104-459: Milwaukee County ( / m ɪ l ˈ w ɔː k i / ) is a county located in the U.S. state of Wisconsin . At the 2020 census , the population was 939,489, down from 947,735 in 2010. It is both the most populous and most densely populated county in Wisconsin, and the 45th most populous county nationwide ; Milwaukee , its eponymous county seat , is also the most populous city in
208-1054: A city , town , or village . A few counties directly provide public transportation themselves, usually in the form of a simple bus system. However, in most counties, public transportation is provided by one of the following: a special district that is coterminous with the county (but exists separately from the county government), a multi-county regional transit authority, or a state agency. In western and southern states, more populated counties provide many facilities, such as airports, convention centers , museums, recreation centers , beaches, harbors, zoos, clinics, law libraries , and public housing . They provide services such as child and family services, elder services, mental health services, welfare services, veterans assistance services, animal control , probation supervision, historic preservation, food safety regulation, and environmental health services. They have many additional officials like public defenders , arts commissioners, human rights commissioners, and planning commissioners. There may be
312-446: A consolidated city-county or independent city exists, a city council usually governs city/county or city affairs. In some counties, day-to-day operations are overseen by an elected county executive or by a chief administrative officer or county administrator who reports to the board, the mayor, or both. In many states, the board in charge of a county holds powers that transcend all three traditional branches of government. It has
416-478: A Democrat, was initially appointed by a Republican governor, stated that he considered himself nonpartisan, and espoused politically conservative positions. Former County Executive Scott Walker was a Republican member of the Wisconsin State Assembly before being elected county executive in a 2002 special election and elected to full terms in 2004 and 2008, though the office of county executive
520-424: A county fire department and a county police department – as distinguished from fire and police departments operated by individual cities, special districts, or the state government. For example, Gwinnett County, Georgia , and its county seat, the city of Lawrenceville , each have their own police departments. (A separate county sheriff's department is responsible for security of the county courts and administration of
624-465: A few counties bear names of Native American , French, or Spanish origin. Counties are most often named for people, often political figures or early settlers, with over 2,100 of the 3,144 total so named. The most common county name, with 31, is Washington County , for America's first president, George Washington . Up until 1871, there was a Washington County within the District of Columbia , but it
728-400: A land area of 20,057 square miles (51,947 km ). The least extensive county is Kalawao County, Hawaii , with a land area of 11.991 square miles (31.058 km ). The least extensive county equivalent in the 50 states is the independent city of Falls Church, Virginia , with a land area of 1.999 square miles (5.177 km ). If U.S. territories are included,
832-453: A large number of counties, and many Western states were sparsely populated when counties were created by their respective state legislatures. The five counties of Rhode Island and eight of the 14 counties of Massachusetts no longer have functional county governments, but continue to exist as legal and census entities. Connecticut abolished county governments in 1960, leaving its eight counties as mere legal and census entities. In 2022,
936-888: A matter of U.S. state law , so the specific governmental powers of counties may vary widely between the states, with many providing some level of services to civil townships , municipalities , and unincorporated areas . Certain municipalities are in multiple counties ; New York City is uniquely partitioned into five counties, referred to at the city government level as boroughs . Some municipalities have been consolidated with their county government to form consolidated city-counties , or have been legally separated from counties altogether to form independent cities . Conversely, counties in Connecticut and Rhode Island , eight of Massachusetts's 14 counties , and Alaska's Unorganized Borough have no government power, existing only as geographic distinctions. The United States Census Bureau uses
1040-568: A passion for education that led to the establishment of many schools as well as staunch support for abolitionism. They were mostly members of the Congregationalist Church , though some were Episcopalian . Due to the second Great Awakening some converted to Methodism , and others became Baptists before moving to what is now Waukesha County. Waukesha, like much of Wisconsin , would be culturally very continuous with early New England culture for most of its early history, before
1144-415: A population over 100,000; 137 counties have a population over 500,000; 45 counties have a population over 1,000,000; and 14 counties have a population over 2,000,000. At the other extreme, 35 counties have a population under 1,000; 307 counties have a population under 5,000; 709 counties have a population under 10,000; and 1,492 counties have a population between 10,000 and 50,000. At the 2000 U.S. Census ,
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#17327765483171248-951: A rate of 11.1 abortions per 1000 women aged 15–44, which is above the Wisconsin average rate of 5.2. In 2010 statistics, the largest religious group in Milwaukee County was the Archdiocese of Milwaukee , with 199,153 Catholics worshipping at 80 parishes, followed by 32,340 non-denominational adherents with 126 congregations, 28,274 Missouri Synod Lutherans with 44 congregations, 23,043 ELCA Lutherans with 50 congregations, 20,416 Wisconsin Synod Lutherans with 45 congregations, 18,127 NBC Baptists with 27 congregations, 12,191 CoGiC Pentecostals with 28 congregations, 12,121 SBC Baptists with 32 congregations, 10,960 AoG Pentecostals with 20 congregations, and an estimated 9,156 Muslims with 8 congregations. Altogether, 46.4% of
1352-428: Is Lake . Words from Native American languages, as well as the names of Native American leaders and tribes, lend their names to many counties. Quite a few counties bear names of French or Spanish origin, such as Marquette County being named after French missionary Father Jacques Marquette . The county's equivalent in the state of Louisiana, the parish (Fr. paroisse civile and Sp. parroquia ) took its name during
1456-572: Is 343 sq mi (890 km ), whereas in Utah it is 2,427 sq mi (6,290 km ). The most extensive county or county equivalent is the Yukon–Koyukuk Census Area, Alaska , with a land area of 145,505 square miles (376,856 km ). All nine of the most extensive county equivalents are in Alaska. The most extensive county is San Bernardino County, California , with
1560-400: Is a county in the U.S. state of Wisconsin . As of the 2020 United States Census, the population was 406,978, making it the third-most populous county in Wisconsin. Its median income of $ 88,985 placed it as the only county in Wisconsin on the list of the 100 highest-income counties in the U.S. by median income as of 2020. Its county seat and largest city is Waukesha . Waukesha County
1664-479: Is an unusual case because it encompasses multiple entire counties in one city. Each of those counties is coextensive with one of the five boroughs of the city: Manhattan (New York County), The Bronx (Bronx County), Queens (Queens County), Brooklyn (Kings County), and Staten Island (Richmond County). Waukesha County, Wisconsin Waukesha County ( / ˈ w ɔː k ɪ ʃ ɔː / )
1768-485: Is completely incorporated (i.e.: no part of the county has the Town form of local government - see Administrative divisions of Wisconsin ). There are 19 municipalities in Milwaukee County, 10 incorporated as cities and 9 incorporated as villages. After the city of Milwaukee, the most populous in 2019 were West Allis (59,890), Wauwatosa (48,118), Greenfield (37,221), Oak Creek (36,325), and Franklin (35,811). The county
1872-550: Is derived from the Potawatomi word for 'fox' because the streams in the lower part of the county drain into the Fox River . Waukesha was a New England settlement, and Waukesha's founders were settlers from New England , particularly Connecticut , rural Massachusetts , Vermont , New Hampshire and Maine , as well as from upstate New York who were born to parents who had migrated there from New England shortly after
1976-500: Is either done at the state level or at the municipal level. In Connecticut and parts of Massachusetts, regional councils have been established to partially fill the void left behind by the abolished county governments. The regional councils' authority is limited compared with a county government—they have authority only over infrastructure and land use planning, distribution of state and federal funds for infrastructure projects, emergency preparedness, and limited law enforcement duties. In
2080-399: Is greater than the populations of 41 U.S. states, and is only slightly smaller than the combined population of the 10 least populous states and Washington, D.C. It also makes the population of Los Angeles County 17.4 times greater than that of the least populous state, Wyoming. The second most populous county is Cook County, Illinois , with a population of 5,275,541. Cook County's population
2184-531: Is home to two major-league professional sports teams, the Milwaukee Bucks and Milwaukee Brewers , and the world's largest music festival, Summerfest . Portions of what is now Milwaukee County are known to have been inhabited by a number of Native American tribes, including the Sauk , Meskwaki or "Fox", Menomonee , Ojibwe and Potawotami , with elements of other tribes attested as well. In 1818, when
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#17327765483172288-466: Is included in the Milwaukee – Waukesha – West Allis , WI Metropolitan Statistical Area . Known as forested and prairie land, the region was first home to Indigenous tribes like Menomonie, Ojibwe (Chippewa), Potawatomi, and Ho-Chunk (Winnebago), who practiced agriculture and trade. In 1836, Native American tribes formally lost title to the land when treaties were disregarded and were forcibly removed by
2392-455: Is larger than that of 28 individual U.S. states and the combined populations of the six smallest states. The least populous county is Loving County, Texas , with 64 residents in 2020. Eight county equivalents in the U.S. territories have no human population: Rose Atoll , Northern Islands Municipality , Baker Island , Howland Island , Jarvis Island , Johnston Atoll , Kingman Reef , and Navassa Island . The remaining three islands in
2496-782: Is no formal level of government (municipality, public education, or otherwise) existing below that of the county in the state. In most Midwestern and Northeastern states, counties are further subdivided into townships or towns , which sometimes exercise local powers or administration. Throughout the United States, counties may contain other independent, self-governing municipalities . In New England, counties function at most as judicial court districts and sheriff's departments (presently, in Connecticut only as judicial court districts—and in Rhode Island , they have lost both those functions and most others but they are still used by
2600-456: Is nonpartisan. Former Governor Tommy Thompson , a Republican, won Milwaukee County in his 1994 and 1998 reelection campaigns—to date, the last time a statewide Republican candidate won the county. In May 2019, the Milwaukee County executive became the first local government in the US to issue a declaration stating that racism constitutes a public health emergency . Bus service in Milwaukee County
2704-459: Is not limited to national politics. The county rejects Democrats at the state and local level as well. It last supported a Democrat for governor in 1974, one of only five times it did so in the 20th century even though it was known to support Progressive candidates in the 1930s and 1940s. It is split between 10 state assembly districts, all but one of which are held by Republicans, and six state senate districts, all held by Republicans. In much of
2808-486: Is provided by the Milwaukee County Transit System , which operates almost 370 buses. The city of Milwaukee also operates The Hop tram system in the downtown area. School districts include: K-12: Secondary: Elementary: Charter schools : 43°00′00″N 87°58′02″W / 43.00°N 87.96713°W / 43.00; -87.96713 County (United States) In
2912-410: Is rarely a county responsibility, execution of capital punishment is never a county responsibility, and the state's responses to prisoners' appeals are the responsibility of the state attorney general , who has to defend before the state appellate courts the prosecutions conducted by locally elected district attorneys in the name of the state. Furthermore, county-level trial court judges are officers of
3016-562: Is simultaneously a city, which is a municipality (municipal corporation), and a county, which is an administrative division of a state, having the powers and responsibilities of both types of entities. The city limit or jurisdiction is synonymous with the county line, as the two administrative entities become a non-dichotomous single entity. For this reason, a consolidated city-county is officially remarked as name of city – name of county (i.e., Augusta–Richmond County in Georgia). The same
3120-661: Is supervised by the Airport Commission. The Department of Emergency Preparedness encompasses Waukesha County Communications, providing 9-1-1 dispatch services to the majority of the county, Waukesha County Emergency Management, and Waukesha County Radio Services, providing technical and maintenance support to the countywide trunked radio system (OASIS) and 9-1-1 centers. The Bridges Library System works in partnership with 16 public libraries in Waukesha County to cooperatively provide library services. This includes
3224-474: Is the last time that a Democratic presidential candidate has even garnered 40 percent of the county's vote, though Jimmy Carter , Michael Dukakis , Joe Biden , and Kamala Harris came close. In 2008, John McCain carried the county by a 25.7% margin over Barack Obama , when Obama won Wisconsin by 13.9% over McCain. In 2024, Kamala Harris became the first Democrat since 1976 to lose the county by less than 20 percentage points. The county's Republican bent
Milwaukee County, Wisconsin - Misplaced Pages Continue
3328-506: Is true of the boroughs of New York City , each of which is coextensive with a county of New York State. For those entities in which the city uses the same name as the county, city and county of name may be used (i.e., City and County of Denver in Colorado). Similarly, some of Alaska 's boroughs have merged with their principal cities, creating unified city-boroughs. Some such consolidations and mergers have created cities that rank among
3432-480: Is water. The Fox River runs through it. Waukesha County is located to the west of Milwaukee and its suburban development was spurred by the construction of Interstate 94 in Wisconsin . Because of its large number of lakes, the northwestern corner of Waukesha County is referred to as "Lake Country" by local residents. It includes Pewaukee , Delafield , Hartland , Merton , Nashotah , Chenequa , Okauchee Lake , Oconomowoc , Summit , and Lac La Belle . As of
3536-515: The 2000 census , there were 940,164 people, 377,729 households and 225,126 families resided in the county. The population density was 3,931 people per square mile (1,518 people/km). There were 400,093 housing units at an average density of 1,656 units per square mile (639 units/km). The racial makeup of the county was 65.6% White , 24.6% Black or African American , 0.7% Native American , 2.6% Asian , 0.04% Pacific Islander , 4.2% from other races , and 2.2% from two or more races. 8.8% of
3640-652: The Alaska Constitutional Convention wanted to avoid the traditional county system and adopted their own unique model with different types of boroughs varying in powers and duties. In some states, these powers are partly or mostly devolved to the counties' smaller divisions usually called townships , though in New York, New England and Wisconsin they are called "towns". The county may or may not be able to override its townships on certain matters, depending on state law. The newest county in
3744-458: The City and County of Philadelphia, Pennsylvania ; City and County of San Francisco, California ; and Lynchburg-Moore County, Tennessee A consolidated city-county may still contain independent municipalities maintaining some governmental powers that did not merge with the rest of the county. For example, the government of Jacksonville–Duval County, Florida , still provides county-level services to
3848-603: The Mid-Atlantic and Midwest , counties typically provide, at a minimum, courts, public utilities , libraries, hospitals, public health services, parks, roads, law enforcement, and jails. There is usually a county registrar, recorder, or clerk (the exact title varies) who collects vital statistics , holds elections (sometimes in coordination with a separate elections office or commission), and prepares or processes certificates of births, deaths, marriages, and dissolutions (divorce decrees). The county recorder normally maintains
3952-566: The New York City Borough of Manhattan), with 72,033 persons per square mile (27,812 persons/km ) in 2015. The Yukon–Koyukuk Census Area, Alaska , is both the most extensive and the least densely populated county or county equivalent with 0.0380 persons per square mile (0.0147 persons/km ) in 2015. In the 50 states (plus the District of Columbia), a total of 981 counties have a population over 50,000; 592 counties have
4056-576: The Province of Maine founded York County . Massachusetts followed in 1643. Pennsylvania and New York delegated significant power and responsibility from the colony government to county governments and thereby established a pattern for most of the United States, although counties remained relatively weak in New England . When independence came, the framers of the Constitution left
4160-431: The U.S. Census Bureau , from 1980 to 2000, the residential pattern of Blacks versus Whites in Milwaukee County was the most segregated in the country. In 2017, there were 13,431 births, giving a general fertility rate of 63.8 births per 1000 women aged 15–44, which is slightly above the Wisconsin average of 60.1. Additionally, there were 2,347 reported induced abortions performed on women of Milwaukee County residence, with
4264-463: The U.S. Census Bureau , the county has a total area of 1,189 square miles (3,080 km), of which 241 square miles (620 km) is land and 948 square miles (2,460 km) (80%) is water. It is the third-smallest county in Wisconsin by land area. It is watered by the Milwaukee, Menomonee , Kinnickinnic , and Root Rivers. The surface is undulating, and the soil calcareous and fertile. As of
Milwaukee County, Wisconsin - Misplaced Pages Continue
4368-437: The U.S. Minor Outlying Islands ( Midway Atoll , Palmyra Atoll and Wake Island ) have small non-permanent human populations. The county equivalent with the smallest non-zero population counted in the census is Swains Island, American Samoa (17 people), although since 2008 this population has not been permanent either. The most densely populated county or county equivalent is New York County, New York (coextensive with
4472-582: The USGS counts Guam's election districts (villages) as county equivalents. The U.S. Census Bureau counts the 3 main islands in the U.S. Virgin Islands as county equivalents, while the USGS counts the districts of the U.S. Virgin Islands (of which there are 2) as county equivalents. Common sources of county names are names of people, geographic features, places in other states or countries, and animals. Quite
4576-552: The United States , a county or county equivalent is an administrative or political subdivision of a U.S. state or other territories of the United States which consists of a geographic area with specific boundaries and usually some level of governmental authority. The term " county " is used in 48 states, while Louisiana and Alaska have functionally equivalent subdivisions called parishes and boroughs , respectively. Counties and other local governments exist as
4680-689: The United States Census Bureau and some other federal agencies for some federal functions), and most of the governmental authority below the state level is in the hands of towns and cities . In several of Maine's sparsely populated counties, small towns rely on the county for law enforcement, and in New Hampshire several social programs are administered at the state level. In Connecticut, Rhode Island, and parts of Massachusetts, counties are now only geographic designations, and they do not have any governmental powers. All government
4784-438: The census of 2020 , the population was 406,978. The population density was 740.3 people per square mile (285.8 people/km ). There were 172,177 housing units at an average density of 313.2 units per square mile (120.9 units/km ). The racial makeup of the county was 87.0% White , 3.9% Asian , 1.7% Black or African American , 0.3% Native American , 1.5% from other races , and 5.7% from two or more races. Ethnically,
4888-485: The census of 2020 , the population was 939,489. The population density was 3,890.5 people per square mile (1,502.1 people/km). There were 424,191 housing units at an average density of 1,756.6 units per square mile (678.2 units/km). The racial makeup of the county (including Hispanics in the racial counts) was 52.0% White , 26.2% Black or African American , 4.9% Asian , 0.8% Native American , 6.8% from other races , and 9.3% from two or more races. Ethnically,
4992-471: The county seat ("parish seat" in Louisiana, "borough seat" in Alaska, or " shire town " in several New England counties). The county seat usually resides in a municipality. However, some counties may have multiple seats or no seat. In some counties with no incorporated municipalities, a large settlement may serve as the county seat. The power of county governments varies widely from state to state, as does
5096-478: The median land area of U.S. counties was 622 sq mi (1,610 km ), which is two-thirds of the median land area of a ceremonial county of England , and a little more than a quarter of the median land area of a French département . Counties in the western United States typically have a much larger land area than those in the eastern United States. For example, the median land area of counties in Georgia
5200-451: The 50 states and District of Columbia. There are an additional 100 county equivalents in the territories of the United States . The average number of counties per state is 62, with a range from the three counties of Delaware to the 254 counties of Texas . Southern and Midwestern states generally tend to have more counties than Western or Northeastern states, as many Northeastern states are not large enough in area to warrant
5304-461: The 50 states and the District of Columbia. If the 100 county equivalents in the U.S. territories are counted, then the total is 3,244 counties and county-equivalents in the United States. The idea of counties originated with the counties of England . English (after 1707, British ) colonists brought to their colonies in North America a political subdivision that they already used in
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#17327765483175408-818: The Administration Center. The Department of Administration has five divisions that provide administrative services to the county: the finance division, the human resources division, the information technology division, the purchasing and risk management division, and the administrative services division. The Aging and Disability Resource Center of Waukesha County (ADRC) provides information, assistance, counseling and supportive services regarding adults age 60 and above, adults with physical or developmental disabilities; and adults with mental health or substance abuse concerns. It also provides publicly funded long-term care to county residents. The Waukesha County Airport serves commercial and private aircraft and
5512-871: The American Revolution. These people were " Yankees " descended from the English Puritans who settled New England in the 1600s. They were part of a wave of New England farmers who headed west into what was the wilds of the Northwest Territory during the early 1800s. Most arrived as a result of the completion of the Erie Canal as well as the end of the Black Hawk War . The New Englanders built farms, roads, government buildings and established post routes. They brought many of their Yankee New England values, such as
5616-997: The British metropole : the counties. Counties were among the earliest units of local government established in the Thirteen Colonies that would become the United States. Virginia created the first counties in order to ease the administrative workload in Jamestown . The House of Burgesses divided the colony first into four "incorporations" in 1617 and finally into eight shires (or counties) in 1634: James City , Henrico , Charles City , Charles River , Warrosquyoake , Accomac , Elizabeth City , and Warwick River . America's oldest intact county court records can be found at Eastville, Virginia , in Northampton (originally Accomac) County , dating to 1632. Maryland established its first county, St. Mary's in 1637. In 1639,
5720-539: The Federal Army. Prior to the 1830s, the area was unoccupied by settlers due to its inland location and the fact that the Fox River was not a water highway. The New England settlers only came to the area to set up fur trading posts between their new encampments and established cities like Milwaukee. Morris D. Cutler and Alonso Cutler, seeking claims for homesteads, were the first permanent white colonial settlers. The part of Wisconsin that Waukesha County occupies
5824-655: The U.S. Census Bureau began to also count Connecticut's Councils of Governments , which took over some of the regional powers from the state's former county governments, as county equivalents. Territories of the United States do not have counties; instead, the United States Census Bureau also divides them into county equivalents. The U.S. Census Bureau counts American Samoa 's districts and atolls as county equivalents. American Samoa locally has places called "counties", but these entities are considered to be " minor civil divisions " (not true counties) by
5928-473: The U.S. Census Bureau recognized the state's nine Councils of Governments as replacement for the state's eight legacy counties for all statistical purposes; full implementation was completed in 2024. The average U.S. county population was 104,435 in 2019, while the median county, which is Nicholas County, West Virginia , had a population of 25,965 in 2019. The most populous county is Los Angeles County, California , with 10,014,009 residents in 2020. This number
6032-479: The U.S. Census Bureau treats American Samoa's three districts and two atolls as county equivalents). American Samoa's counties are treated as minor civil divisions. Most territories are directly divided into municipalities or similar units, which are treated as equivalent of counties for statistical purposes: The U.S. Census Bureau counts all of Guam as one county equivalent (with the FIPS code 66010), while
6136-690: The U.S. Census Bureau. The number of counties per state ranges from the three counties of Delaware to the 254 counties of Texas . County populations also vary widely: in 2017, according to the Census Bureau, more than half the U.S. population was concentrated in just 143 of the more than 3,000 counties, or just 4.6% of all counties; the five most populous counties, ordered from most to least, are Los Angeles County, California ; Cook County, Illinois ; Harris County, Texas ; Maricopa County, Arizona ; and San Diego County, California . As of 2022 , there are 3,144 counties and county-equivalents in
6240-489: The United States is the city and county of Broomfield, Colorado , established in 2001 as a consolidated city-county , previously part of four counties. The newest county equivalents are the Alaskan census areas of Chugach and Copper River , both established in 2019, and the Alaskan boroughs of Petersburg established in 2013, Wrangell established in 2008, and Skagway established in 2007. A consolidated city-county
6344-402: The board. These positions may include county clerk , county treasurer , county surrogate, sheriff , and others. District attorneys or state attorneys are usually state-level as opposed to county-level officials, but in many states, counties and state judicial districts have coterminous boundaries. The site of a county's administration, and often the county courthouse , is generally called
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#17327765483176448-410: The city and the county at least nominally exist, they are properly classified as counties in their own right. Likewise, the boroughs of New York City are coextensive with counties and are therefore by definition also not county equivalents. There are technically no counties in U.S. territories. American Samoa has its own counties , but the U.S. Census Bureau does not treat them as counties (instead,
6552-421: The county (which merely implements state law). A typical criminal defendant will be arraigned and subsequently indicted or held over for trial before a trial court in and for a particular county where the crime occurred, kept in the county jail (if he is not granted bail or cannot make bail), prosecuted by the county's district attorney, and tried before a jury selected from that county. But long-term incarceration
6656-560: The county executive, and the county comptroller run in nonpartisan elections while other countywide officials, such as the district attorney and sheriff, run in partisan elections. Like most urban counties, Milwaukee County is a Democratic stronghold, having voted for the Democratic presidential nominee in every election since 1960, and in all but four since 1912. However, there have been some notable exceptions. Former County Sheriff David Clarke , while repeatedly nominated and elected as
6760-463: The county jail.) In several southern states, public school systems are organized and administered at the county level. As of 2024 , there were 2,999 counties, 64 Louisiana parishes , 19 organized boroughs and 11 census areas in Alaska, 9 Councils of Government in Connecticut, 41 independent cities , and the District of Columbia for a total of 3,144 counties and county equivalents in
6864-554: The county was 93.3% White, 1.3% Black or African American, 0.3% Native American, 2.7% Asian, 0.0003% Pacific Islander, 1.0% from other races, and 1.3% from two or more races. 4.1% of the population were Hispanic or Latino of any race. Of the 152,663 households 30.8% had children under the age of 18 living with them, 60.7% were married couples living together, 7.1% had a female householder with no husband present, and 28.7% were non-families. 23.8% of households were one person and 10.1% were one person aged 65 or older. The average household size
6968-532: The county, there are no elected Democrats above the municipal level. The initial unofficial statewide tally in the 2011 Wisconsin Supreme Court election had Democratic challenger JoAnne Kloppenburg defeating incumbent justice David Prosser by a 204-vote margin. On the Thursday after the election, Waukesha County Clerk Kathy Nickolaus reported, among other smaller errors, a failure to report votes in
7072-405: The county. The population density was 649 people per square mile (251 people/km ). There were 140,309 housing units at an average density of 252 units per square mile (97 units/km ). The racial makeup of the county was 95.77% White, 0.73% Black or African American, 0.22% Native American, 1.49% Asian, 0.02% Pacific Islander, 0.87% from other races, and 0.90% from two or more races. 2.63% of
7176-399: The four independent municipalities within its borders: Atlantic Beach , Baldwin , Jacksonville Beach , and Neptune Beach . The term county equivalents is used by the United States Census Bureau to describe divisions that are comparable to counties but called by different names: Consolidated city-counties are not designated county equivalents for administrative purposes; since both
7280-461: The general law of the state or by a charter specific to that county. States may allow only general-law counties, only charter counties, or both. Generally, general-law local governments have less autonomy than chartered local governments. Counties are usually governed by an elected body, variously called the county commission , board of supervisors , commissioners' court , county council , county court , or county legislature . In cases in which
7384-626: The geographically largest cities in the world, though often with population densities far below those of most urban areas. There are 40 consolidated city-counties in the U.S., including Augusta–Richmond County; the City and County of Denver, Colorado; the City and County of Honolulu, Hawaii ; Indianapolis–Marion County, Indiana ; Jacksonville–Duval County, Florida ; Louisville–Jefferson County, Kentucky ; Lexington–Fayette County, Kentucky ; Kansas City–Wyandotte County, Kansas ; Nashville–Davidson County, Tennessee ; New Orleans–Orleans Parish, Louisiana ;
7488-405: The judicial branch of the state government rather than county governments. In many states, the county controls all unincorporated lands within its boundaries. In states with a township tier, unincorporated land is controlled by the townships. Residents of unincorporated land who are dissatisfied with county-level or township-level resource allocation decisions can attempt to vote to incorporate as
7592-485: The land later to be Wisconsin was made part of Michigan Territory , territorial governor Lewis Cass created Brown County , which at that time included all the land now part of Milwaukee County. It remained a part of Brown county until 1834, when Milwaukee County was created, including the area south of the line between townships eleven and twelve north (i.e., the northern boundary of Washington and Ozaukee counties), west of Lake Michigan, north of Illinois , and east of
7696-560: The least extensive county equivalent is Kingman Reef , with a land area of 0.01 square miles (0.03 km ). In some states, a municipality may be in only one county and may not annex territory in adjacent counties, but in the majority of states, the state constitution or state law allows municipalities to extend across county boundaries. At least 32 states include municipalities in multiple counties . Dallas , for example, contains portions of five counties, while numerous other cities comprise portions of four counties. New York City
7800-416: The legislative power to enact laws for the county; it has the executive power to oversee the executive operations of county government; and it has quasi-judicial power with regard to certain limited matters (such as hearing appeals from the planning commission if one exists). In many states, several important officials are elected separately from the board of commissioners or supervisors and cannot be fired by
7904-408: The line which now separates Green and Rock counties. This territory encompassed all of what are now Milwaukee, Jefferson , Kenosha , Ozaukee, Racine , Rock , Walworth , Washington, and Waukesha counties, as well as large parts of the present-day Columbia , Dane and Dodge counties. Milwaukee County remained attached to Brown County for judicial purposes until August 25, 1835, when an act
8008-686: The matter to the states. Subsequently, state constitutions conceptualized county governments as arms of the state. Louisiana instead adopted the local divisions called parishes that dated back to both the Spanish colonial and French colonial periods when the land was dominated by the Catholic Church . In the twentieth century, the role of local governments strengthened and counties began providing more services, acquiring home rule and county commissions to pass local ordinances pertaining to their unincorporated areas . In 1955, delegates to
8112-511: The nation for many years. It is one of the WOW counties , which share similar traits in suburban Milwaukee . It has not supported a Democrat for president since 1964, and has only supported a Democrat four other times since 1892. While other non- Southern suburban counties have moved towards Democrats since the 1990s, Waukesha and the other WOW counties have continued to vote solidly Republican. Underlining this, Lyndon Johnson 's narrow win in 1964
8216-521: The next most common source of county names are geographic features and locations, with some counties even being named after counties in other states, or for places in other countries, such as the United Kingdom (the latter is most common in the area of the original Thirteen Colonies in the case of the United Kingdom, or in places which had a large number of immigrants from a particular area for other countries). The most common geographic county name
8320-424: The official record of all real estate transactions. Other key county officials include the coroner / medical examiner , treasurer , assessor , auditor , comptroller , and district attorney . In most states, the county sheriff is the chief law enforcement officer in the county. However, except in major emergencies where clear chains of command are essential, the county sheriff normally does not directly control
8424-448: The police departments of city governments, but merely cooperates with them (e.g., under mutual aid pacts). Thus, the most common interaction between county and city law enforcement personnel is when city police officers deliver suspects to sheriff's deputies for detention or incarceration in the county jail. In most states, the state courts and local law enforcement are organized and implemented along county boundaries, but nearly all of
8528-400: The population was 16.3% Hispanic or Latino of any race. As of the 2010 census , there were 947,735 people, 383,591 households, and 221,019 families residing in the county. The population density was 3,932 people per square mile (1,518 people/km). There were 418,053 housing units at an average density of 1,734 units per square mile (670 units/km). The racial makeup of the county
8632-451: The population was 5.4% Hispanic or Latino of any race. Its 2020 median income was $ 88,985. This ranked 97th in the nation . At the 2010 census there were 389,891 people, 152,663 households, and 108,810 families living in the county. The population density was 672 people per square mile (259 people/km ). There were 160,864 housing units at an average density of 277 units per square mile (107 units/km ). The racial makeup of
8736-424: The population was claimed as members by religious congregations, although members of historically African-American denominations were underrepresented due to incomplete information. In 2014, Milwaukee County had 483 religious organizations, the 48th most out of all 3,141 US counties. Milwaukee County is governed through an eighteen-member Board of Supervisors and by an elected county executive . County supervisors,
8840-443: The population were Hispanic or Latino of any race. 25.0% were of German , 10.9% Polish and 5.3% Irish ancestry. There were 377,729 households, of which 29.5% had children under the age of 18 living with them, 39.0% were married couples living together, 16.3% had a female householder with no husband present, and 40.4% were non-families. 33.0% of all households were made up of individuals, and 10.7% had someone living alone who
8944-565: The population were Hispanic or Latino of any race. 44.5% were of German , 9.2% Polish , 7.5% Italian , and 7.7% Irish ancestry according to Census 2000 . 94.3% spoke English , 2.2% Spanish and 1.2% German as their first language. Of the 135,229 households 35.40% had children under the age of 18 living with them, 64.80% were married couples living together, 6.80% had a female householder with no husband present, and 25.70% were non-families. 20.90% of households were one person and 8.10% were one person aged 65 or older. The average household size
9048-935: The purchase of shared electronic databases, summer library programming, and circulation services. Bridges also oversees Internet access for member libraries. The Medical Examiner investigates suspicious or unexplained deaths or deaths that result from a homicide, suicide, or accident. The office also generates statistics for the county. The Department of Parks and Land Use (PLU), oversees six divisions that design and maintain county parks. The division also works with state and federal agencies. The planning division administers permits for construction and landscaping activities. The land conservation division works to educate on and regulate soil and water issues. Most programs look to control water runoff and soil erosion. The recycling and solid waste division oversees recycling and disposal programs. It also performs educational outreach on topics such as composting and waste reduction. The official mascot of
9152-439: The recycling division is Recycle Raccoon. The environmental health division oversees animal welfare issues, food safety, and air, water and sewage, and safety issues (such as radon testing, well testing, and septic system monitoring). The land information systems division coordinates databases of information relating to land use and development. The University of Wisconsin-Extension is a partnership with Waukesha County and brings
9256-582: The relationship between counties and incorporated cities. The powers of counties arise from state law and vary widely. In Connecticut and Rhode Island , counties are geographic entities, but not governmental jurisdictions. At the other extreme, Maryland counties and the county equivalent City of Baltimore handle almost all services, including public education , although the state retains an active oversight authority with many of these services. Counties in Hawaii also handle almost all services since there
9360-470: The research of the UW System to families, businesses, governments, and organizations through educational outreach programs. The UW-Extension office also houses 180° Juvenile Diversion, a non-profit organization that rehabilitates first-time young offenders in Waukesha County. Waukesha County is the largest Republican -leaning county in Wisconsin and has been one of the most Republican suburban counties in
9464-402: The state received a substantial influx of German immigrants in the latter half of the 19th century. In 2024, Waukeshaaspis , a prehistoric genus of trilobite , was named after the county. According to the U.S. Census Bureau , the county has a total area of 581 square miles (1,500 km ), of which 550 square miles (1,400 km ) is land and 31 square miles (80 km ) (5.3%)
9568-556: The state's French and Spanish colonial periods. Before the Louisiana Purchase and granting of statehood, government was often administered in towns where major church parishes were located. Of the original 19 civil parishes of Louisiana that date from statehood in 1807, nine were named after the Roman Catholic parishes from which they were governed. The structure and powers of a county government may be defined by
9672-646: The state. It was named after the Milwaukee River . The county was created in 1834 as part of Michigan Territory and organized the following year. Milwaukee County is the most populous county of the Milwaukee- Waukesha - West Allis , WI Metropolitan Statistical Area , as well as of the Milwaukee- Racine -Waukesha, WI Combined Statistical Area (See Milwaukee metropolitan area ). Uniquely among Wisconsin counties, Milwaukee County
9776-421: The substantive and procedural law adjudicated in state trial courts originates from the state legislature and state appellate courts. In other words, most criminal defendants are prosecuted for violations of state law, not local ordinances, and if they, the district attorney, or police seek reforms to the criminal justice system, they will usually have to direct their efforts towards the state legislature rather than
9880-399: The term "county equivalent" to describe places that are comparable to counties, but called by different names. Louisiana parishes, the organized boroughs of Alaska, independent cities, and the District of Columbia are equivalent to counties for administrative purposes. Alaska's Unorganized Borough is further divided into 11 census areas that are statistically equivalent to counties. In 2024,
9984-430: Was $ 71,773 (these figures had risen to $ 71,907 and $ 85,116 respectively as of a 2007 estimate ). Males had a median income of $ 49,232 versus $ 31,643 for females. The per capita income for the county was $ 29,164. About 1.7% of families and 2.7% of the population were below the poverty line, including 2.5% of those under age 18 and 4.0% of those age 65 or over. There are 12 departments in Waukesha County, with most located in
10088-424: Was 2.52 and the average family size was 3.00. The age distribution was 24.1% under the age of 18, 6.8% from 18 to 24, 23.6% from 25 to 44, 31.2% from 45 to 64, and 14.3% 65 or older. The median age was 42 years. For every 100 females there were 96.30 males. For every 100 females age 18 and over, there were 93.90 males. At the 2000 census there were 360,767 people, 135,229 households, and 100,475 families living in
10192-399: Was 2.63 and the average family size was 3.08. The age distribution was 26.30% under the age of 18, 6.80% from 18 to 24, 29.80% from 25 to 44, 25.10% from 45 to 64, and 12.00% 65 or older. The median age was 38 years. For every 100 females there were 96.80 males. For every 100 females age 18 and over, there were 94.40 males. The median household income was $ 62,839 and the median family income
10296-565: Was 60.6% White , 26.8% Black or African American , 0.7% Native American , 3.4% Asian , 0.003% Pacific Islander , 5.4% from other races , and 3.0% from two or more races. 13.3% of the population were Hispanic or Latino of any race. There were 383,591 households, of which 28.0% had children under the age of 18 living with them, 35.1% were married couples living together, 17.4% had a female householder with no husband present, and 42.4% were non-families. 33.7% of all households were made up of individuals, and 10.1% had someone living alone who
10400-443: Was 65 years of age or older. The average household size was 2.41 and the average family size was 3.14. In the county, the age distribution was spread out, with 24.9% under the age of 18, 11.4% from 18 to 24, 28.1% from 25 to 44, 24.1% from 45 to 64, and 11.5% who were 65 years of age or older. The median age was 33.6 years. For every 100 females there were 93.4 males. For every 100 females age 18 and over, there were 90.2 males. As of
10504-448: Was 65 years of age or older. The average household size was 2.43 and the average family size was 3.13. In the county, the age distribution was spread out, with 26.4% under the age of 18, 10.5% from 18 to 24, 30.3% from 25 to 44, 20.0% from 45 to 64, and 12.9% who were 65 years of age or older. The median age was 34 years. For every 100 females there were 92.0 males. For every 100 females age 18 and over, there were 88.1 males. According to
10608-552: Was a part of Michigan Territory when Milwaukee County was organized in September 1834. On July 4, 1836, the Wisconsin Territory was formed, which included land that is now in the state of Minnesota . In January 1846, part of Milwaukee County was split off into Waukesha County. Curtis Reed was the first county chairman. When a vote decided the county seat, Waukesha defeated Pewaukee by two votes. The name
10712-440: Was dissolved by the District of Columbia Organic Act . Jefferson County , for Thomas Jefferson , is next with 26. The most recent president to have a county named for him was Warren G. Harding , reflecting the slowing rate of county creation since New Mexico and Arizona became states in 1912. The most common names for counties not named after a president are Franklin (25), Clay (18), and Montgomery (18). After people,
10816-579: Was passed by the Michigan territorial legislature giving it an independent organization. In 1836, the legislature divided the area south and east of the Wisconsin and Fox rivers into counties, as a consequence reducing Milwaukee County's extent to what is now Milwaukee and Waukesha counties. In 1846 Waukesha County was created by taking from Milwaukee all of the territory west of range 21, reducing Milwaukee County to its present boundaries. According to
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