The Cowles Foundation for Research in Economics is an economic research institute at Yale University .
112-602: It was created as the Cowles Commission for Research in Economics at Colorado Springs in 1932 by businessman and economist Alfred Cowles . In 1939, the Cowles Commission moved to the University of Chicago under Theodore O. Yntema . Jacob Marschak directed it from 1943 until 1948, when Tjalling C. Koopmans assumed leadership. Increasing opposition to the Cowles Commission from the department of economics of
224-701: A mining town on the banks of the South Platte River in what was then western Kansas Territory , on traditional lands of Cheyenne and Arapaho . This was the first historical settlement in what later became the city of Denver. But the site faded quickly, and by the summer of 1859 it was abandoned in favor of Auraria (named after the gold-mining town of Auraria, Georgia ) and St. Charles City. On November 22, 1858, General William Larimer and Captain Jonathan Cox, both land speculators from eastern Kansas Territory , placed cottonwood logs to stake
336-1010: A pride parade called PrideFest in July, the Greek Festival, the Pikes Peak Ascent and Marathon, and the Steers & Beers Whiskey and Beer Festival in August, and the Emma Crawford Coffin Races and Festival in nearby Manitou Springs and Arts Month in October. The Colorado Springs Festival of Lights Parade is held the first Saturday in December. The parade is held on Tejon Street in Downtown Colorado Springs. In 2017, Colorado had
448-691: A North Korean propaganda video released in April 2013, Colorado Springs was singled out as one of four targets for a missile strike. The video failed to pinpoint Colorado Springs on the map, instead showing a spot somewhere in Louisiana. Colorado Springs, dubbed Olympic City USA, is home to the United States Olympic & Paralympic Training Center and the headquarters of the United States Olympic & Paralympic Committee and
560-636: A bitcoin mining facility. Microchip Technology (formerly Atmel ), is a chip fabrication organization. The Apple Inc. facility was sold to Sanmina-SCI in 1996. Almost immediately following the arrival of railroads beginning in 1871, the city's location at the base of Pikes Peak and the Rocky Mountains made it a popular tourism destination. Tourism is the third largest employer in the Pikes Peak region, accounting for more than 16,000 jobs. In 2018, 23 million day and overnight visitors came to
672-611: A change of ownership in 2006. Qwest Corporation , founded in Denver in 1911 as Mountain States Telephone & Telegraph Company, is now a part of Lumen Technologies (previously CenturyLink ). On October 31, 1937, Continental Airlines , now United Airlines , moved its headquarters to Stapleton Airport in Denver, Colorado (before United Airlines later moved to its current home in Chicago ). Robert F. Six arranged to have
784-577: A claim on the bluff overlooking the confluence of the South Platte River and Cherry Creek , across the creek from the existing mining settlement of Auraria, and on the site of the existing townsite of St. Charles. Larimer named the townsite Denver City to curry favor with Kansas Territorial Governor James W. Denver . Larimer hoped the town's name would help it be selected as the county seat of Arapahoe County , but unbeknownst to him, Governor Denver had already resigned from office. The location
896-713: A cooler, dry-winter semi-arid climate ( Köppen BSk ), and its location just east of the Rocky Mountains affords it the rapid warming influence from chinook winds during winter but also subjects it to drastic day-to-day variability in weather conditions. The city has abundant sunshine year-round, averaging 243 sunny days per year, and receives approximately 16.5 inches (419 mm) of annual precipitation . Due to unusually low precipitation for several years after flooding in 1999, Colorado Springs enacted lawn water restrictions in 2002. These were lifted in 2005 but permanently reinstated in December 2019. Colorado Springs
1008-536: A hardened command and control center within the Cheyenne Mountain Complex during the Cold War. Between 1965 and 1968, the University of Colorado Colorado Springs , Pikes Peak State College and Colorado Technical University were established in or near the city. In 1977 most of the former Ent AFB became a US Olympic training center . The Libertarian Party was founded within the city in
1120-465: A mixture of crime and poverty of a rapidly growing city. Denver citizens were proud when the rich chose Denver and were thrilled when Horace Tabor , the Leadville mining millionaire, built a business block at 16th and Larimer, as well as the elegant Tabor Grand Opera House. Luxurious hotels, including the much-loved Brown Palace Hotel , soon followed, as well as splendid homes for millionaires, such as
1232-598: A place in the top two in terms of affordability and quality of lifestyle. According to the 2020 United States census , the racial composition of Denver was as follows: Approximately 70.3% of the population (over five years old) spoke only English at home. An additional 23.5% of the population spoke Spanish at home. In terms of ancestry, 31.8% were Hispanic or Latino , 14.6% of the population were of German ancestry, 9.7% were of Irish ancestry, 8.9% were of English ancestry, and 4.0% were of Italian ancestry. There were 250,906 households, of which 23.2% had children under
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#17327867827371344-621: A report in the Journal of the American Medical Association , residents of Denver had a 2014 life expectancy of 80.02 years. The Denver MSA has a gross metropolitan product of $ 157.6 billion in 2010, making it the 18th largest metro economy in the United States. Denver's economy is based partially on its geographic position and its connection to some of the country's major transportation systems. Because Denver
1456-619: A revival of the Ku Klux Klan attracted white, native-born Americans who were anxious about the many changes in society. Unlike the earlier organization that was active in the rural South, KKK chapters developed in urban areas of the Midwest and West, including Denver, and into Idaho and Oregon. Corruption and crime also developed in Denver. Between 1880 and 1895, the city underwent a huge rise in corruption, as crime bosses, such as Soapy Smith , worked side by side with elected officials and
1568-523: A year, Fountain Colony was renamed Colorado Springs and officially incorporated. The El Paso County seat shifted from Colorado City in 1873 to the Town of Colorado Springs. On December 1, 1880, Colorado Springs expanded northward with two annexations. The second period of annexations was during 1889–90, and included Seavey's Addition, West Colorado Springs, East End, and another North End addition. In 1891
1680-471: Is a city in and the county seat of El Paso County, Colorado , United States. It is the most populous city in El Paso County, with a population of 478,961 at the 2020 census , a 15.02% increase since 2010 . Colorado Springs is the second-most populous city and the most extensive city in the state of Colorado, and the 40th-most-populous city in the United States. It is the principal city of
1792-478: Is a frequent backdrop for political thrillers and military-themed stories because of its many military installations and vital importance to the United States' continental defense. Notable television series using the city as a setting include Dr. Quinn, Medicine Woman , Homicide Hunter and the Stargate series Stargate SG-1 , as well as the films WarGames , The Prestige , and BlacKkKlansman . In
1904-435: Is at Denver International Airport, roughly 20 miles (32 km) from downtown. A 2019 analysis showed the average temperature at Denver International Airport, 50.2 °F (10 °C), was significantly cooler than downtown, 53.0 °F (12 °C). Many of the suburbs also have warmer temperatures and there is controversy regarding the location of the official temperature readings. See or edit raw graph data . As of
2016-475: Is based in Colorado Springs. A large percentage of Colorado Springs's economy is still based on manufacturing high-tech and complex electronic equipment. The high-tech sector in the Colorado Springs area has decreased its overall presence from 2000 to 2006 (from around 21,000 to around 8,000), with notable reductions in information technology and complex electronic equipment. Current trends project
2128-856: Is home to a professional baseball team, The Rocky Mountain Vibes who are a member of the Pioneer League an MLB Partner League The Pikes Peak International Hill Climb (PPIHC), also known as The Race to the Clouds, is an annual invitational automobile and motorcycle hill climb to the summit of Pikes Peak , every year on the last Sunday of June. The highway wasn't completely paved until 2011. The local colleges feature many sports teams. Notable among them are several nationally competitive NCAA Division I teams: United States Air Force Academy (Falcons) Football, Basketball and Hockey and Colorado College (Tigers) Hockey, and Women's Soccer. Colorado Springs
2240-478: Is large throughout the year. Tornadoes are rare west of the I-25 corridor; one notable exception was an F3 tornado that struck 4.4 miles (7.1 km) south of downtown on June 15, 1988. On the other hand, the suburbs east of Denver and the city's east-northeastern extension ( Denver International Airport ) can see a few tornadoes, often weak landspout tornadoes, each spring and summer, especially during June, with
2352-619: Is located at the Cheyenne Mountain Complex . Within the mountain complex, the Cheyenne Mountain Space Force Station has been operated by Space Operations Command . On January 13, 2021, the Air Force announced a new permanent home for Space Command, moving it from Colorado Springs to Huntsville, Alabama in 2026, but the decision could be reversed by Congress. Army divisions are trained and stationed at Fort Carson . The United States Air Force Academy
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#17327867827372464-506: Is one of the most active lightning strike areas in the United States. This natural phenomenon led Nikola Tesla to select Colorado Springs as the preferred location to build his lab and study electricity. December is typically the coldest month, averaging 30.8 °F (−0.7 °C). Historically, January had been the coldest month, but, in recent years, December has had both lower daily maxima and minima. Typically, there are 5.2 nights with sub-0 °F (−18 °C) lows and 23.6 days where
2576-724: Is surrounded by three other counties: Adams County to the north and east, Arapahoe County to the south and east, and Jefferson County to the west. Denver's nickname is the "Mile-High City", as its official elevation is one mile (5,280 ft; 1,609 m) above sea level, defined by the elevation of the spot of a benchmark on the steps of the State Capitol building. The elevation of the entire city ranges from 5,130 to 5,690 feet (1,560 to 1,730 m). The City and County of Denver has 78 official neighborhoods used for planning and administration. The system of neighborhood boundaries and names dates to 1970 when city planners divided
2688-617: Is the largest city within 500 miles (800 km), it has become a natural location for storage and distribution of goods and services to the Mountain States , Southwest states , as well as all western states . Another benefit for distribution is that Denver is nearly equidistant from large cities of the Midwest , such as Chicago and St. Louis and some large cities of the West Coast , such as Los Angeles and San Francisco. Over
2800-480: The 18th most populous U.S. metropolitan area . Denver is the most populous city within a radius centered in the city and of 550-mile (890 km) magnitude. Denverites is a term used for residents of Denver. According to the 2020 census, the City and County of Denver contained 715,522 people and 301,501 households. The population density was 3,922.6 inhabitants per square mile (1,514.5 inhabitants/km ) including
2912-468: The 1976 Winter Olympics to coincide with Colorado's centennial celebration, but in November 1972, Colorado voters struck down ballot initiatives allocating public funds to pay for the high costs of the games. They were moved to Innsbruck , Austria. The notoriety of being the only city ever to decline to host an Olympiad after being selected has made subsequent bids difficult. The movement against hosting
3024-609: The 2020 United States Census , the population of the City of Colorado Springs was 478,961 ( 40th most populous U.S. city ), the population of the Colorado Springs Metropolitan Statistical Area was 755,105 ( 79th most populous MSA ), and the population of the Front Range Urban Corridor was 5,055,344. As of the April 2010 census, 78.8% of the population of the city was White ( non-Hispanic Whites were 70.7% of
3136-436: The 2020 census , the population of the City and County of Denver was 715,522, making it the 19th most populous U.S. city . The Denver–Aurora–Lakewood, CO Metropolitan Statistical Area had an estimated 2013 population of 2,697,476 and ranked as the 21st most populous U.S. metropolitan statistical area , and the larger Denver–Aurora–Boulder Combined Statistical Area had an estimated 2013 population of 3,277,309 and ranked as
3248-590: The Central Park neighborhood. MediaNews Group purchased the Denver Post in 1987; the company is based in Denver. The Gates Corporation , the world's largest producer of automotive belts and hoses, was established in S. Denver in 1919. Russell Stover Candies made its first chocolate candy in Denver in 1923, but moved to Kansas City in 1969. The original Frontier Airlines began operations at Denver's old Stapleton International Airport in 1950; Frontier
3360-573: The Colorado Springs metropolitan area , which had 755,105 residents in 2020, and the second-most prominent city of the Front Range Urban Corridor . It is located in east-central Colorado on Fountain Creek , 70 miles (113 km) south of Denver . At 6,035 feet (1,839 m) the city stands over 1 mile (1.6 km) above sea level. Colorado Springs is near the base of Pikes Peak , which rises 14,115 feet (4,302.31 m) above sea level on
3472-615: The Colorado Territory was created, Arapahoe County was formed on November 1, 1861, and Denver City was incorporated on November 7, 1861. Denver City served as the Arapahoe County Seat from 1861 until consolidation in 1902. In 1867, Denver City became the acting territorial capital , and in 1881 was chosen as the permanent state capital in a statewide ballot . With its newfound importance, Denver City shortened its name to Denver. On August 1, 1876, Colorado
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3584-636: The Five Points neighborhood; Alamo Placita , the northern part of the Speer neighborhood ; Park Hill , a successful example of intentional racial integration; and Golden Triangle , in the Civic Center. One of Denver's newer neighborhoods was built on the site of Stapleton International Airport , named after former Denver mayor Benjamin F. Stapleton , a member of the Ku Klux Klan. In 2020,
3696-486: The High Plains , at the foot of the Rocky Mountains , the region can be subject to sudden changes in weather. July is the warmest month, with an average high temperature of 89.9 °F (32.2 °C). Summers range from warm to hot with occasional, sometimes severe, afternoon thunderstorms and high temperatures reaching 90 °F (32 °C) on 38 days annually, and occasionally 100 °F (38 °C). December,
3808-658: The North American Aerospace Defense Command (NORAD) and the United States Northern Command (USNORTHCOM) headquarters, Space Operations Command, and Space Deltas 2, 3, and 7. Located at Peterson is the 302nd Airlift Wing, an Air Force Reserve unit, that transports passengers and cargo and fights wildfires. Schriever Space Force Base is responsible for Joint Task Force-Space Defense and Space Deltas 6 , 8, and 9. The NORAD and USNORTHCOM Alternate Command Center
3920-449: The Rocky Mountains to the west and the High Plains to the east. Its topography consists of plains in the city center with hilly areas to the north, west, and south. It is the only state capital in the United States that is a consolidated city-county. At the 2020 United States census , the City and County of Denver had an area of 99,025 acres (400.739 km ), including 1,057 acres (4.276 km ) of water. The City and County of Denver
4032-572: The South Platte River in 1858 during the Gold Rush era. Nicknamed the "Mile High City" because its official elevation is exactly one mile (5280 feet or 1609.344 meters) above sea level, Denver grew beyond its prospecting origins to become the principal commercial and transportation hub for a broad region spanning the Great Plains and Rocky Mountain West. The 105th meridian west of Greenwich ,
4144-641: The South Platte River Valley on the western edge of the High Plains due east of the Front Range of the Rocky Mountains . With a population of 715,522 as of the 2020 census , a 19.22% increase since 2010 , Denver is the 19th most populous city in the United States and the fifth most populous state capital. It is the principal city of the Denver–Aurora–Lakewood metropolitan statistical area , with almost 3 million people
4256-558: The United States Anti-Doping Agency . Further, over 50 national sports organizations (non-Olympic) headquarter in Colorado Springs. These include the National Strength and Conditioning Association, Sports Incubator, a various non-Olympic Sports (such as USA Ultimate), and more. Colorado Springs and Denver hosted the 1962 World Ice Hockey Championships . The city has a long association with
4368-475: The United States Olympic & Paralympic Museum opened; the Flying W Ranch Chuckwagon Dinner & Western Show reopened in 2020. A new Pikes Peak Summit Complex opened at the 14,115-foot summit in 2021. The Manitou and Pikes Peak Railway also reopened in 2021. The downtown Colorado Springs Visitor Information Center offers free area information to leisure and business travelers. The Cultural Office of
4480-415: The continental United States . In fact, Denver has had three of the top 10 costliest hailstorms in U.S. history, on July 11, 1990; July 20, 2009; and May 8, 2017. Based on 30-year averages obtained from NOAA 's National Climatic Data Center for the months of December, January and February, Weather Channel ranked Denver the 18th-coldest major U.S. city as of 2014 . Denver's official weather station
4592-562: The indirect least squares , instrumental variable methods, the full information maximum likelihood method, and the limited information maximum likelihood method. All of these methods used theoretical, a priori restrictions. According to an article by Carl F. Christ, the Cowles approach was grounded on certain assumptions: Several Cowles associates have won a Nobel Memorial Prize in Economic Sciences for research done while at
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4704-412: The 10-county Denver–Aurora–Lakewood, CO Metropolitan Statistical Area had a population of 2,963,821 and the 12-county Denver–Aurora, CO Combined Statistical Area had a population of 3,623,560 at the 2020 United States census , Denver functions as the principal city of the 18-county Front Range Urban Corridor , an oblong urban region stretching across Colorado and Wyoming with a population of 5,055,344 at
4816-425: The 1920s. As of 2010 , 72.28% (386,815) of Denver residents aged five and older spoke only English at home, while 21.42% (114,635) spoke Spanish, 0.85% (4,550) Vietnamese, 0.57% (3,073) African languages, 0.53% (2,845) Russian, 0.50% (2,681) Chinese, 0.47% (2,527) French, and 0.46% (2,465) German. In total, 27.72% (148,335) of Denver's population aged five and older spoke a language other than English. According to
4928-769: The 1970s. On October 1, 1981, the Broadmoor Addition, Cheyenne Canon, Ivywild , Skyway, and Stratton Meadows were annexed after the Colorado Supreme Court "overturned a district court decision that voided the annexation ". Further annexations expanding the city include the Nielson Addition and Vineyard Commerce Park Annexation in September 2008. On June 23, 2012, the Waldo Canyon fire began 4 miles (6.4 km) northwest of
5040-428: The 2020 U.S. census. Regarded for its sunny weather and access to nature, Denver was named the best place to live in the United States by U.S. News & World Report in 2016. The greater Denver area was inhabited by several Indigenous peoples such as Apaches , Utes , Cheyennes , Comanches , and Arapahoes . By the terms of the 1851 Treaty of Fort Laramie between the United States and various tribes including
5152-486: The 20th century. Many African Americans first came as workers on the railroad, which had a terminus in Denver, and began to settle there. Between the 1880s and 1930s, Denver's floriculture industry developed and thrived. This period became known locally as the Carnation Gold Rush . A bill proposing a state constitutional amendment to allow home rule for Denver and other municipalities was introduced in
5264-557: The Area Planning process. Denver also has a number of colloquial neighborhood names and boundaries reflecting how people in an area, or others such as community groups and real estate developers, have defined areas. Well-known non-administrative neighborhoods include the historic and trendy LoDo (short for "Lower Downtown"), part of the city's Union Station neighborhood ; Uptown, straddling North Capitol Hill and City Park West ; Curtis Park and RiNo ("River North"), both part of
5376-610: The Broadmoor Land Company built the Broadmoor suburb, which included the Broadmoor Casino , and by December 12, 1895, the city had "four Mining Exchanges and 275 mining brokers." By 1898, the city was designated into quadrants by the north-south Cascade Avenue and the east-west Washington/Pikes Peak avenues. From 1899 to 1901 Tesla Experimental Station operated on Knob Hill, and aircraft flights to
5488-580: The Broadmoor's neighboring fields began in 1919. Alexander Airport north of the city opened in 1925, and in 1927 the original Colorado Springs Municipal Airport land was purchased east of the city. The city's military presence began during World War II , beginning with Camp Carson (now the 135,000-acre Fort Carson base) that was established in 1941. During the war, the United States Army Air Forces leased land adjacent to
5600-685: The Cheyenne and Arapaho, the United States unilaterally defined and recognized Cheyenne and Arapaho territory as ranging from the North Platte River in present-day Wyoming and Nebraska southward to the Arkansas River in present-day Colorado and Kansas . This definition specifically encompasses the land of modern Metropolitan Denver. But the discovery in November 1858 of gold in the Rocky Mountains in Colorado (then part of
5712-510: The Cowles Commission. These include Tjalling Koopmans , Kenneth Arrow , Gérard Debreu , James Tobin , Franco Modigliani , Herbert A. Simon , Joseph E. Stiglitz , Lawrence Klein , Trygve Haavelmo , Leonid Hurwicz , and Harry Markowitz . The Cowles Foundation is located at 30 Hillhouse Avenue , New Haven, Connecticut . 41°18′50″N 72°55′25″W / 41.313757°N 72.92352°W / 41.313757; -72.92352 Colorado Springs, Colorado Colorado Springs
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#17327867827375824-455: The Cowles approach was a specific, probabilistic framework in estimating simultaneous equations to model an economy. Its ultimate goal in doing so was to gain policy insight. The Cowles approach structured its models from a priori economic theory. One of its main contributions was in exposing the bias of ordinary least squares regression in identifying coefficient estimates. Consequently, Cowles researchers developed new methods such as
5936-497: The Croke, Patterson, Campbell Mansion at 11th and Pennsylvania and the now-demolished Moffat Mansion at 8th and Grant. Intent on transforming Denver into one of the world's great cities, leaders wooed industry and attracted laborers to work in these factories. Soon, in addition to the elite and a large middle class, Denver had a growing population of immigrant German, Italian, and Chinese laborers, soon followed by African Americans from
6048-615: The Deep South and Hispanic workers. The influx of the new residents strained available housing. In addition, the Silver Crash of 1893 unsettled political, social, and economic balances. Competition among the different ethnic groups was often expressed as bigotry, and social tensions gave rise to the Red Scare . Americans were suspicious of immigrants, who were sometimes allied with socialist and labor union causes. After World War I,
6160-591: The Denver metropolitan area with a network operation of 25 kV 60 Hz. Denver has been known historically as the Queen City of the Plains and the Queen City of the West , because of its important role in the agricultural industry of the High Plains region in eastern Colorado and along the foothills of the Colorado Front Range . Denver is in the center of the Front Range Urban Corridor , between
6272-452: The Gods is on Colorado Springs's western edge. It is a National Natural Landmark , with 300 foot (91 m) red/orange sandstone rock formations often viewed against a backdrop of the snow-capped Pikes Peak. This park is free to the public and offers many recreational opportunities, such as hiking, rock climbing, cycling, horseback riding and tours. It offers a variety of annual events, one of
6384-418: The Leavenworth & Pike's Peak Express in order to secure the region's first overland wagon route. Offering daily service for "passengers, mail, freight, and gold", the Express reached Denver on a trail that trimmed westward travel time from twelve days to six. In 1863, Western Union furthered Denver's dominance of the region by choosing the city for its regional terminus. On February 18, 1861, six chiefs of
6496-482: The Pikes Peak Region (COPPeR), also downtown, supports and advocates for the arts throughout the Pikes Peak Region. It operates the PeakRadar website to communicate city events. Colorado Springs is home to the annual Colorado Springs Labor Day Lift Off , a hot air balloon festival that takes place over Labor Day weekend at the city's Memorial Park . Other annual events include: a comic book convention and science fiction convention called GalaxyFest in February,
6608-416: The Pikes Peak region's economy. Colorado Springs is home to the Peterson Space Force Base , Schriever Space Force Base , Cheyenne Mountain Space Force Station , U.S. Space Command, and Space Operations Command— the largest contingent of space service military installations. They are responsible for intelligence gathering, space operations, and cyber missions. Peterson Space Force Base is responsible for
6720-414: The SNIA Technology Center. Keysight Technologies , spun off in 2014 from Agilent , which was itself spun off from HP in 1999 as an independent, publicly traded company, has its oscilloscope research and development division based in Colorado Springs. Intel had 250 employees in 2009. The Intel facility is now used for the centralized unemployment offices, social services, El Paso county offices, and
6832-399: The Southern Cheyenne and four of the Arapaho signed the Treaty of Fort Wise with the United States at Bent's New Fort at Big Timbers near what is now Lamar, Colorado . They ceded more than 90 percent of the lands designated for them by the Fort Laramie Treaty, including the area of modern Denver. Some Cheyennes opposed to the treaty, saying that it had been signed by a small minority of
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#17327867827376944-439: The Strategic Transportation Plan. Denver has hosted the Democratic National Convention twice, in 1908 and 2008 . It promoted the city on the national, political, and socioeconomic stage. On August 10–15, 1993, Denver hosted the Catholic Church's 6th World Youth Day , which was attended by an estimated 500,000, making it the largest gathering in Colorado history. In 2015, a new commuter railway system commenced operations in
7056-452: The University of Chicago during the 1950s impelled Koopmans to persuade the Cowles family to move the commission to Yale University in 1955 where it became the Cowles Foundation. As its motto Theory and Measurement implies, the Cowles Commission focuses on linking economic theory to mathematics and statistics. Its advances in economics involved the creation and integration of general equilibrium theory and econometrics . The thrust of
7168-529: The age of 18 living with them, 34.7% were married couples living together, 10.8% had a female householder with no husband present, and 50.1% were non-families. 39.3% of all households were made up of individuals, and 9.4% had someone living alone who was 65 years of age or older. The average household size was 2.27, and the average family size was 3.14. Age distribution was 22.0% under the age of 18, 10.7% from 18 to 24, 36.1% from 25 to 44, 20.0% from 45 to 64, and 11.3% who were 65 years of age or older. The median age
7280-471: The airport. There were 338.341 housing units at an average density of 1,751 units per square mile (676 units/km ). However, the average density throughout most Denver neighborhoods tends to be higher. Without the 80249 zip code (47.3 sq mi, 8,407 residents) near the airport, the average density increases to around 5,470 per square mile. Denver, Colorado, is at the top of the list of 2017 Best Places to Live, according to U.S. News & World Report , landing
7392-444: The area, contributing $ 2.4 billion in revenue. Colorado Springs has more than 55 attractions and activities in the area, including Garden of the Gods park, United States Air Force Academy , the ANA Money Museum, Cheyenne Mountain Zoo , Colorado Springs Fine Arts Center at Colorado College , Old Colorado City , The National Museum of World War II Aviation, and the U.S. Olympic & Paralympic Training Center . In 2020,
7504-424: The capital was moved to Golden , before it was finally moved to Denver in 1867. So many immigrants from England had settled in Colorado Springs by the early 1870s that Colorado Springs was locally referred to as "Little London". In 1871 the Colorado Springs Company laid out the towns of La Font (later called Manitou Springs ) and Fountain Colony , upstream and downstream respectively, of Colorado City. Within
7616-427: The chiefs without the consent or approval of the rest of the tribe, that the signatories had not understood what they signed, and that they had been bribed to sign by a large distribution of gifts. The territorial government of Colorado, however, claimed the treaty was a "solemn obligation" and considered that those Indians who refused to abide by it were hostile and planning a war. Ten days later, on February 28, 1861,
7728-459: The city into 73 groups of one to four census tracts, called "statistical neighborhoods," most of which are unchanged since then. Unlike some other cities, such as Chicago , Denver does not have official larger area designations. Colloquially, names such as Northside and Westside are still in use, but not well-known. Community planners have recently been using a set of 19 larger areas, all of which are groups of statistical neighborhoods, as part of
7840-513: The city receives the majority of its annual rainfall, due to the North American monsoon . The first autumn freeze and the last freeze in the spring, on average, occur on October 2 and May 6, respectively; the average window for measurable snowfall (≥0.1 in or 0.25 cm) is October 21 through April 25. Extreme temperatures range from 101 °F (38 °C) on June 26, 2012 and most recently on June 21, 2016, down to −27 °F (−33 °C) on February 1, 1951, and December 9, 1919. As of
7952-413: The city the tongue-in-cheek nicknames "the Evangelical Vatican" and "The Christian Mecca". Religious groups with regional or international headquarters in Colorado Springs include: Although Colorado voters approved Colorado Amendment 64 , a constitutional amendment in 2012 legalizing retail sales of marijuana for recreational purposes, the Colorado Springs city council voted not to permit retail shops in
8064-677: The city was 35 years. Colorado Springs's economy is driven primarily by the military, the high-tech industry, and tourism, in that order. The city is experiencing growth in the service sectors. In June 2019, before the COVID-19 pandemic , the unemployment rate was 3.3%. The state's unemployment rate in June 2022 was 3.4% compared to 3.6% for the nation. As of 2021 , there are nearly 45,000 active-duty troops in Colorado Springs. There are more than 100,000 veterans and thousands of reservists. The military and defense contractors supply more than 40% of
8176-454: The city would give up $ 25.4 million in tax revenue and fees if the city continued to thwart the industry from opening within the city limits. As of March 1, 2018, there were 131 medical marijuana centers and no recreational cannabis stores. As of 2019 Colorado Springs is still one of seven towns that have only allowed for medical marijuana. Colorado Springs has been the subject of or setting for many books, films and television shows, and
8288-505: The city, as was allowed in the amendment. Medical marijuana outlets continue to operate in Colorado Springs. In 2015, there were 91 medical marijuana clinics in the city, which reported sales of $ 59.6 million in 2014, up 11 percent from the previous year but without recreational marijuana shops. On April 26, 2016, Colorado Springs city council decided to extend the current six-month moratorium to eighteen months with no new licenses to be granted until May 2017. A scholarly paper suggested
8400-604: The city. The fire ended up destroying 347 homes and killing two people in the city. In total, over 32,000 residents had to be evacuated. At the time the fire was the most destructive in state history until it was surpassed by the Black Forest Fire the following year. The city lies in a semi-arid Steppe climate region with the Southern Rocky Mountains to the west, the Palmer Divide to
8512-516: The coldest month of the year, has an average daily high temperature of 44 °F (6.7 °C). Winters consist of periods of snow and very low temperatures alternating with periods of milder weather due to the warming effect of Chinook winds . In winter, daytime highs occasionally exceed 60 °F (16 °C), but they also often fail to reach 32 °F (0 °C) during periods of cold weather. Occasionally, daytime highs can even fail to rise above 0 °F (−18 °C) due to arctic air masses. On
8624-430: The coldest nights of the year, lows can fall to −10 °F (−23 °C) or below, with the city experiencing a low of −24 °F (−31 °C) on December 22, 2022, with a wind chill of −40 °F (−40 °C). Snowfall is common throughout the late fall, winter and early spring, averaging 53.5 inches (136 cm) for 1981–2010; but in the 2021 winter season, Denver began the month of December without any snowfall for
8736-416: The contamination to an increase in birth defects and cancer incidence in central Denver and nearer Rocky Flats. Later studies confirmed many of his findings. Plutonium contamination was still present outside the former plant site as of August 2010 . It presents risks to building the envisioned Jefferson Parkway, which would complete Denver's automotive beltway . In 1970, Denver was selected to host
8848-423: The eastern edge of the Southern Rocky Mountains . The city is the largest city north of Mexico above 6000 feet in elevation. The Ute , Arapaho and Cheyenne peoples were the first recorded inhabiting the area which would become Colorado Springs. Part of the territory included in the United States' 1803 Louisiana Purchase , the current city area was designated part of the 1854 Kansas Territory . In 1859, after
8960-651: The enhancement of the Denver Convergence Vorticity Zone (DCVZ). The DCVZ, also known as the Denver Cyclone, is a variable vortex of storm-forming air flow usually found north and east of downtown, and which often includes the airport. Heavy weather from the DCVZ can disrupt airport operations. In a study looking at hail events in areas with a population of at least 50,000, Denver was found to be ranked 10th most prone to hail storms in
9072-549: The first local settlement was established, it became part of the Jefferson Territory on October 24 and of El Paso County on November 28. Colorado City at the Front Range confluence of Fountain and Camp creeks was "formally organized on August 13, 1859" during the Pikes Peak Gold Rush . It served as the capital of the Colorado Territory from November 5, 1861, until August 14, 1862, when
9184-439: The first time in history. The average window for measurable (≥0.1 in or 0.25 cm) snow is October 17 through April 27; however, measurable snowfall has occurred as early as September 4 and as late as June 3. Extremes in temperature range from −29 °F (−34 °C) on January 9, 1875, up to 105 °F (41 °C) as recently as June 28, 2018. Due to the city's high elevation and aridity, diurnal temperature variation
9296-510: The games was based largely on environmental issues and was led by State Representative Richard Lamm . He was subsequently elected to three terms (1975–87) as Colorado governor . Denver explored a potential bid for the 2022 Winter Olympics , but no bid was submitted. In 2010, Denver adopted a comprehensive update of its zoning code, which was developed to guide development as envisioned in adopted plans such as Blueprint Denver, Transit Oriented Development Strategic Plan, Greenprint Denver, and
9408-502: The headquarters moved to Denver from El Paso, Texas because Six believed that the airline should have its headquarters in a large city with a potential base of customers. Continental later moved to Houston from Denver, but merged with United Airlines in 2013. Throughout that time, the company held a large employee base in the Denver area, which is home to the United Airlines Flight Training Center in
9520-401: The high does not rise above freezing. Snowfall is usually moderate and remains on the ground briefly because of direct sun, with the city receiving 38 inches (97 cm) per season, although the mountains to the west often receive in excess of triple that amount; March is the snowiest month in the region, both by total accumulation and number of days with measurable snowfall. In addition, 8 of
9632-400: The high-tech employment ratio will continue to decrease. High-tech corporations offering fibre-optics to the premises connections within the city include: Lumen Technologies , Comcast and other providers as of 2023. Hewlett-Packard still has some sales, support, and SAN storage engineering center for the computer industry. Storage Networking Industry Association is the home of
9744-487: The legislature in 1901 and passed. The measure called for a statewide referendum, which voters approved in 1902. On December 1 that year, Governor James Orman proclaimed the amendment part of the state's fundamental law. The City and County of Denver came into being on that date and was separated from Arapahoe and Adams counties. From 1953 to 1989, the Rocky Flats Plant , a DOE nuclear weapon facility that
9856-566: The longitudinal reference for the Mountain Time Zone , passes directly through Denver Union Station . As the most populous metropolitan area in a 560-mile (900 km) radius, Denver is a major cultural hub with a variety of museums and cultural institutions, including the Denver Performing Arts Complex and Denver Art Museum . Denver also has sports teams in all five major professional leagues. While
9968-530: The most popular of which is the Starlight Spectacular, a recreational bike ride held every summer to benefit the Trails and Open Space Coalition of Colorado Springs. Denver Denver ( / ˈ d ɛ n v ər / DEN -vər ) is a consolidated city and county , the capital , and most populous city of the U.S. state of Colorado . It is located in the western United States , in
10080-493: The most populous metropolitan area in Colorado. Denver is the economic and cultural center of the broader Front Range Urban Corridor , home to more than 5 million people. Denver's downtown district lies about 12 miles (19 kilometers) east of the foothills of the Rocky Mountains. Named after James W. Denver , the governor of the Kansas Territory at the time, Denver was founded at the confluence of Cherry Creek and
10192-467: The municipal airfield, naming it Peterson Field in December 1942. In November 1950, Ent Air Force Base was selected as the Cold War headquarters for Air Defense Command (ADC). The former WWII Army Air Base, Peterson Field, which had been inactivated at the end of the war, was re-opened in 1951 as a U.S. Air Force base . North American Aerospace Defense Command (NORAD) was established as
10304-646: The neighborhood's community association voted to change the name from Stapleton to Central Park (see more in Politics section below). The Central Park neighborhood itself has 12 "neighborhoods" within its boundaries. Denver features a continental semi-arid climate (Köppen climate classification: BSk ) with generally low humidity and around 3,100 hours of sunshine per year, although humid microclimates can be found nearby depending on exact location. It has four distinct seasons and receives most of its precipitation from April through August. Due to its inland location on
10416-501: The north, high plains further east, and high desert lands to the south when leaving Fountain and approaching Pueblo . Colorado Springs is 69 miles (111 km) or one hour and five minutes south of Denver by car using I-25 . Colorado Springs has the greatest total area of any municipality in Colorado. At the 2020 United States Census , the city had a total area of 195.761 square miles (507.019 km ) including 0.362 square miles (0.937 km ) of water. Colorado Springs has
10528-549: The police to control elections, gambling, and bunco gangs . The city also suffered a depression in 1893 after the crash of silver prices. In 1887, the precursor to the international charity United Way was formed in Denver by local religious leaders, who raised funds and coordinated various charities to help Denver's poor. By 1890, Denver had grown to be the second-largest city west of Omaha, Nebraska . In 1900, whites represented 96.8% of Denver's population. The African American and Hispanic populations increased with migrations of
10640-573: The population and 14.6% of families were below the poverty line. Out of the total population, 25.3% of those under the age of 18 and 13.7% of those 65 and older were living below the poverty line. Denver has one of the largest populations of Mexican-Americans in the entire United States. Approximately one third of the city is Hispanic , with the overwhelming majority of them being of Mexican descent. Many of them speak Spanish at home. English, German, Irish, Swedish, Italian, Polish, Chinese, Japanese, Greek, and Russian immigrants immigrated to Denver by
10752-514: The population, compared with 86.6% in 1970 ), 16.1% Hispanic or Latino of any race (compared with 7.4% in 1970), 6.3% Black or African American , 3.0% Asian , 1.0% descended from indigenous peoples of the Americas , 0.3% descended from indigenous Hawaiians and other Pacific islanders , 5.5% of some other race, and 5.1% of two or more races . Mexican Americans made up 14.6% of the city's population, compared with 9.1% in 1990. The median age in
10864-428: The prosperity of the young town. The transcontinental railroad passed a daunting 100 miles (160 kilometers) away, but citizens mobilized to build a railroad to connect Denver to it. Spearheaded by visionary leaders, including Territorial Governor John Evans , David Moffat , and Walter Cheesman , fundraising began. Within three days, $ 300,000 had been raised, and citizens were optimistic. Fundraising stalled before enough
10976-881: The sport of figure skating , having hosted the U.S. Figure Skating Championships six times and the World Figure Skating Championships five times. It is home to the World Figure Skating Museum and Hall of Fame and the Broadmoor Skating Club , a notable training center for the sport. In recent years, the Broadmoor World Arena has hosted skating events such as Skate America and the Four Continents Figure Skating Championships . Colorado Springs
11088-469: The third-most craft breweries at 348. Breweries and microbreweries have become popular in Colorado Springs, which hosts over 30 of them. Although houses of worship of almost every major world religion are within the city, Colorado Springs has in particular attracted a large influx of Evangelical Christians and Christian organizations in recent years. At one time Colorado Springs was the national headquarters for 81 different religious organizations, earning
11200-464: The top 10 heaviest 24-hour snowfalls have occurred from March to May. Summers are warm, with July, the warmest month, averaging 70.9 °F (21.6 °C), and 18 days of 90 °F (32 °C)+ highs annually. Due to the high elevation and aridity, nights are usually relatively cool and rarely does the low remain above 70 °F (21 °C). Dry weather generally prevails, but brief afternoon thunderstorms are common, especially in July and August when
11312-462: The town to merchants and miners, with the intention of creating a major city that would cater to new immigrants. Denver City was a frontier town, with an economy based on servicing local miners with gambling, saloons, livestock, and goods trading. In the early years, land parcels were often traded for grubstakes or gambled away by miners in Auraria. In May 1859, Denver City residents donated 53 lots to
11424-453: The western Kansas Territory ) brought on a gold rush and a consequent flood of white immigration across Cheyenne and Arapaho lands. Colorado territorial officials pressured federal authorities to redefine and reduce the extent of Indian treaty lands. In the summer of 1858, during the Pike's Peak Gold Rush , a group of gold prospectors from Lawrence, Kansas , established Montana City as
11536-702: The years, the city has been home to other large corporations in the central United States, making Denver a key trade point for the country. Several well-known companies originated in or have relocated to Denver. William Ainsworth opened the Denver Instrument Company in 1895 to make analytical balances for gold assayers. Its factory is now in Arvada . Aimco is headquartered in Denver. Samsonite began in Denver in 1910 as Shwayder Trunk Manufacturing Company, but Samsonite closed its NE Denver factory in 2001, and moved its headquarters to Massachusetts after
11648-741: Was admitted to the Union . This disagreement on the validity of Treaty of Fort Wise escalated to bring about the Colorado War of 1864 and 1865, during which the brutal Sand Creek massacre against Cheyenne and Arapaho peoples occurred. The aftermath of the war was the dissolution of the reservation in Eastern Colorado, the signing of Medicine Lodge Treaty which stipulated that the Cheyenne and Arapaho peoples would be relocated outside of their traditional territory. This treaty term
11760-400: Was 33 years. Overall there were 102.1 males for every 100 females. Due to a skewed sex ratio wherein single men outnumber single women, some protologists had nicknamed the city as Menver . The median household income was $ 45,438, and the median family income was $ 48,195. Males had a median income of $ 36,232 versus $ 33,768 for females. The per capita income for the city was $ 24,101. 19.1% of
11872-523: Was about 15 miles from Denver, produced fissile plutonium " pits " for nuclear warheads . A major fire at the facility in 1957, as well as leakage from nuclear waste stored at the site between 1958 and 1968, resulted in the contamination of some parts of Denver , to varying degrees, with plutonium-239 , a harmful radioactive substance with a half-life of 24,200 years. A 1981 study by the Jefferson County health director, Carl Johnson, linked
11984-497: Was accessible to existing trails and was across the South Platte River from the site of seasonal encampments of the Cheyenne and Arapaho . The site of these first towns is now occupied by Confluence Park near downtown Denver. Edward W. Wynkoop came to Colorado in 1859 and became one of the city's founders. Wynkoop Street in Denver is named after him. Larimer, along with associates in the St. Charles City Land Company, sold parcels in
12096-497: Was achieved, even though the treaty was not legally ratified by the tribal members, as per the treaty's own terms. Thus, by the end of 1860s, this effectively and completely cleared the Denver area of its indigenous inhabitants. Although by the close of the 1860s Denver residents could look with pride at their success establishing a vibrant supply and service center, the decision to route the nation's first transcontinental railroad through Cheyenne City , rather than Denver, threatened
12208-539: Was established after World War II, on land donated by the City of Colorado Springs. The defense industry forms a significant part of the Colorado Springs economy, with some of the city's largest employers being defense contractors. Some defense corporations have left or downsized city campuses, but slight growth has been recorded. Significant defense corporations in the city include Northrop Grumman , Boeing , General Dynamics , L3Harris Technologies , SAIC , ITT , Lockheed Martin , and Bluestaq. The Space Foundation
12320-529: Was raised, forcing these visionary leaders to take control of the debt-ridden railroad. Despite challenges, on June 24, 1870, citizens cheered as the Denver Pacific completed the link to the transcontinental railroad, ushering in a new age of prosperity for Denver. Finally linked to the rest of the nation by rail, Denver prospered as a service and supply center. The young city grew during these years, attracting millionaires with their mansions, as well as
12432-418: Was reincarnated at DIA in 1994. Scott's Liquid Gold, Inc., has been making furniture polish in Denver since 1954. Village Inn restaurants began as a single pancake house in Denver in 1958. Big O Tires , LLC, of Centennial opened its first franchise in 1962 in Denver. The Shane Company sold its first diamond jewelry in 1971 in Denver. In 1973 Re/Max made Denver its headquarters. Johns Manville Corp.,
12544-653: Was the original headquarters of the Professional Bull Riders (PBR) from its founding in 1992 until 2005, when the organization was moved to Pueblo . The city's Parks, Recreation and Cultural Services manage 136 neighborhood parks, eight community parks, seven regional parks, and five sports complexes, totaling 9,000 acres (3,600 ha). They also manage 500 acres (200 ha) of trails, of which 160 miles (260 km) are park trails and 105 miles (169 km) are urban. There are 5,000 acres (2,000 ha) of open space in 48 open-space areas. Garden of
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