Regional Statistics
Population in Olecki County 2026
Olecki county ranks 369 of 380 Polish counties. Population shrank by 2,431 residents -7.12% between 2019-2024, now at 31,717.
Among 339 declining counties, in the bottom 10% for rate of decline (mildest loss). Within Warmian-Masurian voivodeship, ranks 18 of 21 counties.
Based on 31 years of official GUS statistics for Olecki county and its 4 municipalities within Warmian-Masurian voivodeship.
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Contact Information for Olecki
Updated 77 days ago
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