Regional Statistics
Population in Gostyniński County 2026
Gostyniński county ranks 328 of 380 Polish counties. Population shrank by 3,143 residents -7.0% between 2019-2024, now at 41,756.
Among 339 declining counties, in the bottom 20% for rate of decline. Within Masovian voivodeship, ranks 34 of 42 counties.
Based on 31 years of official GUS statistics for Gostyniński county and its 5 municipalities within Masovian voivodeship.
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Contact Information for Gostyniński
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