Regional Statistics
39,780
76
people/km²
96,662
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Population in Grójecki County 2026
Grójecki county ranks 118 of 380 Polish counties. Population shrank by 1,649 residents -1.68% between 2019-2024, now at 96,662.
Among 339 declining counties, ranks in top 30% for steepest loss. Within Masovian voivodeship, ranks 15 of 42 counties.
Based on 31 years of official GUS statistics for Grójecki county and its 10 municipalities within Masovian voivodeship.
Total Population Chart
Lowest at 96,506 in 2005
Highest at 109,084 in 1995
1995
29 years (+5 year forecast)
2024
Powiat Ranking
118/380 County in Poland
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Year over Year
since 2023
2024
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Vital Statistics
births and deaths
Age Structure
children, working age, and elderly
Gender
Age Distribution
from 0 to 75+ years
Grójecki
10 municipalities