Territory of Osiek Municipality 2025

In 2024, Osiek municipality ranked 2431 nationally among Poland's 2,478 municipalities by area, in the top 30% of largest municipalities. Covered 156 km² (15,617 ha). In Starogardzki county, ranked 13 of 13 municipalities. Within Pomeranian province, ranked 121.

Official GUS territorial statistics for Osiek municipality in Starogardzki county, Pomeranian province.