Regional Statistics
26,984
1,868
people/km²
59,521
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Population in Leszno County 2026
Leszno county ranks 244 of 380 Polish counties. Population shrank by 3,984 residents -6.27% between 2019-2024, now at 59,521.
Among 339 declining counties, in the bottom 30% for rate of decline. Within Greater Poland voivodeship, ranks 26 of 35 counties.
Based on 31 years of official GUS statistics for Leszno county and its 1 municipality within Greater Poland voivodeship.
Total Population Chart
Lowest at 59,521 in 2024
Highest at 64,722 in 2012
1995
29 years (+5 year forecast)
2024
Powiat Ranking
244/380 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
Leszno
1 municipality