Regional Statistics
Territory of Siedlecki County 2025
In 2024, Siedlecki county ranked 164 nationally among Poland's 380 counties by area, in the top 10% of largest counties. Covered 1,603 km² (160,348 ha). Within Masovian voivodeship, ranked 20 of 42 counties. Contained 13 municipalities.
Official GUS territorial statistics for Siedlecki county and its 13 municipalities within Masovian voivodeship.
Land Use
major land categoriesNature Protection
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Contact Information for Siedlecki
Updated 97 days ago
Statistics
Show allHousing Market
Housing stock, dwellings completed, building permits, average dwelling size, utilities coverage, and construction trends.
DemographicsPopulation
Total population, age distribution, gender ratios, birth/death rates, life expectancy.
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Foreign tourist arrivals, nights spent, and visitors by country of origin.
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