Koło County is a unit of territorial administration and local government (powiat) in Greater Poland Voivodeship, west-central Poland. It came into being on January 1, 1999, as a result of the Polish local government reforms in 1998. Its administrative seat and largest town is Koło, which lies 119 km east of the regional capital Poznań. The county contains three other towns: Kłodawa, 21 km east of Koło, Dąbie, 19 km south-east of Koło, and Przedecz, 21 km north-east of Koło. The county covers an area of 1011.03 km2. As of 2010, its total population was 88,244, out of which the population of Koło was 23,034, that of Kłodawa was 6,829, that of Dąbie was 2,087, that of Przedecz was 1,771, and the rural population was 54,880.

History

Unit formed in Kalisz Governorate in 1867, since 1918 in the Second Polish Republic, German Landkreis Warthbrücken during World War II, later in Polish People's Republic, dissolved in 1975, reconstructed in 1998.

Neighbouring counties

Koło County is bordered by Radziejów County and Włocławek County to the north, Kutno County and Łęczyca County to the east, Poddębice County to the south-east, Turek County to the south, and Konin County to the west.

Administrative division

The county is subdivided into 11 gminas (one urban, three urban-rural and seven rural). These are listed in the following table, in descending order of population.