Ciechanów County () is a unit of territorial administration and local government (powiat) in Masovian Voivodeship, east-central Poland. It came into being on January 1, 1999, as a result of the Polish local government reforms passed in 1998. Its administrative seat and largest town is Ciechanów, which lies north of Warsaw. The only other town in the county is Glinojeck, lying west of Ciechanów.
The county covers an area of . As of 2019 its total population is 89,460, out of which the population of Ciechanów is 44,118, that of Glinojeck is 3,019, and the rural population is 42,323.
Neighbouring counties Ciechanów County is bordered by Mława County to the north, Przasnysz County to the north-east, Maków County and Pułtusk County to the east, and Płońsk County to the south.
Administrative divisions The county is subdivided into nine gminas (one urban, one urban-rural and seven rural). These are listed in the following table, in descending order of population.
Gmina Type Area(km2) Population(2019) SeatCiechanówurban32.544,118 Gmina Glinojeckurban-rural153.57,864GlinojeckGmina Sońskrural155.07,748SońskGmina Ciechanówrural140.27,090Ciechanów *Gmina Opinogóra Górnarural139.85,953Opinogóra GórnaGmina Regiminrural111.35,018RegiminGmina Ojrzeńrural123.14,288OjrzeńGmina Gołymin-Ośrodekrural110.63,777Gołymin-OśrodekGmina Gruduskrural96.73,604Grudusk* seat not part of the gmina
References
External links Website of Ciechanow City