Regional Statistics
2,560,327
154
people/km²
5,508,322
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Territory of Masovian Voivodeship 2026
Masovian is the largest of Poland's 16 voivodeships by area, covering 35,559 km² (3,555,871 ha). The voivodeship contains 42 counties and 314 municipalities.
Official GUS territorial statistics for 42 counties and 314 municipalities within Masovian voivodeship.
Total Area Chart
Lowest at 35,557 in 2006
Highest at 35,598 in 1998
1998
26 years
2024
Voivodeship Ranking
1/16 Voivodeship in Poland
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Year over Year
since 2023
2024
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Land Use
major land categories
Nature Protection
protected areas and sites
Masovian
42 counties