Regional Statistics
8,638
78
people/km²
20,834
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Population in Olecko Municipality 2026
Olecko municipality ranks 328 of 2,478 Polish municipalities. Population shrank by 1,191 residents -5.41% between 2019-2024, now at 20,834.
Among 1984 declining municipalities, in bottom 50% for rate of decline. Within Olecki county, ranks 1 of 4 municipalities.
Based on 31 years of official GUS statistics for Olecki county municipalities within Warmian-Masurian voivodeship.
Total Population Chart
Lowest at 20,834 in 2024
Highest at 22,213 in 2012
1995
29 years (+5 year forecast)
2024
Gmina Ranking
328/2478 Municipality 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
Olecko