Regional Statistics
12,673
36
people/km²
31,717
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Population in Olecki County 2026
Olecki county ranks 369 of 380 Polish counties. Population shrank by 2,431 residents -7.12% between 2019-2024, now at 31,717.
Among 339 declining counties, in the bottom 30% for rate of decline. Within Warmian-Masurian voivodeship, ranks 18 of 21 counties.
Based on 31 years of official GUS statistics for Olecki county and its 4 municipalities within Warmian-Masurian voivodeship.
Total Population Chart
Lowest at 31,717 in 2024
Highest at 59,191 in 1998
1995
29 years (+5 year forecast)
2024
Powiat Ranking
369/380 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
Olecki
4 municipalities