Regional Statistics
Population in Ciechanowski County 2022
In 2022, Ciechanowski county ranked 145 of 380 Polish counties. Population shrank by 4,349 residents -4.83% between 2017-2022, at 85,627.
Among 339 declining counties, in the lower half for rate of decline. Within Masovian voivodeship, ranked 17 of 42 counties.
Based on 31 years of official GUS statistics for Ciechanowski county and its 9 municipalities within Masovian voivodeship.
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