__NOTOC__ Sierpc County () 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 only town is Sierpc, which lies north-west of Warsaw.

The county covers an area of . As of 2019 its total population is 52,077, out of which the population of Sierpc is 17,994, and the rural population is 34,083.

Neighbouring counties Sierpc County is bordered by Żuromin County to the north-east, Płońsk County to the east, Płock County to the south, Lipno County to the west and Rypin County to the north-west.

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

Gmina Type Area(km2) Population(2019) SeatSierpcurban18.617,994 Gmina Sierpcrural150.27,024Sierpc *Gmina Zawidzrural186.16,608ZawidzGmina Mochoworural143.66,037MochowoGmina Gozdoworural126.75,946GozdowoGmina Szczutoworural112.64,327SzczutowoGmina Rościszeworural115.14,141Rościszewo* seat not part of the gmina

References