Czarnków is a city in Poland, is in greater Poland, Czarnków-Trzcianecki County. Has the status of an urban commune. Covers an area of 9.7 km2. 11 a population of 464 people.
District czarnkowsko-trzcianecki — County (district) in Poland, included as an administrative unit in greater Poland Voivodeship. The centre of the County — the city of Sochi. 1808,19 covers an area of km2. Population 86 142.