Regional Statistics
Population in Olsztyński County 2025
In 2024, Olsztyński county ranked 64 of 380 Polish counties. Population grew by 3,779 residents +2.98% between 2019-2024, reaching 130,560.
One of only 41 growing counties nationally, in the top 10% for growth rate. Within Warmian-Masurian voivodeship, ranked 2 of 21 counties.
Based on 31 years of official GUS statistics for Olsztyński county and its 12 municipalities within Warmian-Masurian voivodeship.
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Contact Information for Olsztyński
Updated 52 days ago
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