Regional Statistics
Population in Osieck Municipality 2026
Osieck municipality ranks 2158 of 2,478 Polish municipalities. Population grew by 15 residents +0.41% between 2019-2024, now at 3,651.
Among 494 growing municipalities, in top 20% for growth rate. Within Otwocki county, ranks 8 of 8 municipalities.
Based on 31 years of official GUS statistics for Otwocki county municipalities within Masovian voivodeship.
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Contact Information for Osieck (rural)
Updated 28 days ago
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