Grodzisk County ( Polish : powiat grodziski ) is a unit of territorial administration and local government ( powiat ) in Masovian Voivodeship , east-central Poland . It came into being on 1 January 1999, as a result of the Polish local government reforms passed in 1998. Its administrative seat and largest town is Grodzisk Mazowiecki , which lies 29 kilometres (18 mi) south-west of Warsaw . The county also contains the towns of Milanówek , lying 2 km (1 mi) north-east of Grodzisk Mazowiecki, and Podkowa Leśna , 8 km (5 mi) east of Grodzisk Mazowiecki.
4-397: The county covers an area of 366.87 square kilometres (141.6 sq mi). As of 2019 its total population is 93,570, out of which the population of Grodzisk Mazowiecki is 31,782, that of Milanówek is 16,334, that of Podkowa Leśna is 3,851, and the rural population is 41,603. Grodzisk County is bordered by Warsaw West County to the north-east, Pruszków County and Piaseczno County to
8-406: Is 117,783, out of which the population of Łomianki is 17,022, that of Błonie is 12,231, that of Ożarów Mazowiecki is 11,719, and the rural population is 76,781. Warsaw West County is bordered by Nowy Dwór County and Legionowo County to the north, the city of Warsaw to the east, Pruszków County to the south, Grodzisk County to the south-west, and Sochaczew County to the west. The county
12-491: The east, Grójec County to the south, and Żyrardów County and Sochaczew County to the west. The county is subdivided into six gminas (two urban, one urban-rural and three rural). These are listed in the following table, in descending order of population. Warsaw West County The Warsaw West County ( Polish : powiat warszawski zachodni ) is a county in Masovian Voivodeship , located in
16-557: The east-central Poland , with its seat of government located in Ożarów Mazowiecki . Other towns located in the county are: Łomianki , and Błonie . It was established on January 1, 1999, as a result of the Polish local government reforms . Until 31 December 2005, its seat was located extraterritorially in the city of Warsaw . The county covers an area of 532.99 square kilometres (205.8 sq mi). As of 2019 its total population
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