Regional Statistics
Population in Ostrowski County 2025
In 2024, Ostrowski county ranked 208 of 380 Polish counties. Population shrank by 4,474 residents -6.19% between 2019-2024, at 67,854.
Among 339 declining counties, in the lower half for rate of decline. Within Masovian voivodeship, ranked 26 of 42 counties.
Based on 31 years of official GUS statistics for Ostrowski county and its 11 municipalities within Masovian voivodeship.
Vital Statistics
births and deathsAge Structure
children, working age, and elderlyPopulation by Gender
Age Distribution
from 0 to 85+ yearsPopular Cities in Poland
Contact Information for Ostrowski
Updated 97 days ago
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Total area, land use composition, forest coverage, and nature protection.
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Foreign tourist arrivals, nights spent, and visitors by country of origin.
Housing & LivingHousing Market
Housing stock, dwellings completed, building permits, average dwelling size, utilities coverage, and construction trends.
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