Regional Statistics
Population in Kościerski County 2026
Kościerski county ranks 195 of 380 Polish counties. Population shrank by 575 residents -0.79% between 2019-2024, now at 72,113.
Among 339 declining counties, in the lower half for rate of decline. Within Pomeranian voivodeship, ranks 14 of 20 counties.
Based on 31 years of official GUS statistics for Kościerski county and its 8 municipalities within Pomeranian voivodeship.
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Updated 77 days ago
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