Regional Statistics
921
27
people/km²
3,139
Go back to see all fact bundles
Population in Siemiątkowo Municipality 2026
Siemiątkowo municipality ranks 2289 of 2,478 Polish municipalities. Population shrank by 300 residents -8.72% between 2019-2024, now at 3,139.
Among 1984 declining municipalities, in bottom 20% for rate of decline. Within Żuromiński county, ranks 6 of 6 municipalities.
Based on 31 years of official GUS statistics for Żuromiński county municipalities within Masovian voivodeship.
Total Population Chart
Lowest at 3,139 in 2024
Highest at 3,985 in 1995
1995
29 years (+5 year forecast)
2024
Gmina Ranking
2289/2478 Municipality in Poland
Page 1 of 248
Go to Siemiątkowo
Year over Year
since 2023
2024
Page 1 of 248
Go to Siemiątkowo
Vital Statistics
births and deaths
Age Structure
children, working age, and elderly
Gender
Age Distribution
from 0 to 75+ years
Siemiątkowo