Regional Statistics
51,280
205
people/km²
126,669
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Population in Otwocki County 2026
Otwocki county ranks 72 of 380 Polish counties. Population grew by 2,317 residents +1.86% between 2019-2024, now at 126,669.
One of only 41 growing counties nationally, in the top 10% for growth rate. Within Masovian voivodeship, ranks 10 of 42 counties (9 growing, 33 declining).
Based on 31 years of official GUS statistics for Otwocki county and its 8 municipalities within Masovian voivodeship.
Total Population Chart
Lowest at 111,218 in 1995
Highest at 126,779 in 2023
1995
29 years (+5 year forecast)
2024
Powiat Ranking
72/380 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
Otwocki
8 municipalities