Regional Statistics
1,524
18
people/km²
4,311
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Population in Bierzwnik Municipality 2025
In 2024, Bierzwnik municipality ranked 1960 of 2,478 Polish municipalities. Population shrank by 359 residents -7.69% between 2019-2024, at 4,311.
Among 1984 declining municipalities, in bottom 30% for rate of decline. Within Choszczeński county, ranked 5 of 6 municipalities.
Based on 31 years of official GUS statistics for Choszczeński county municipalities within West Pomeranian province.
Total Population
-0.25
%
since
2023
2024
4,311
Population Density
-0.55
%
since
2023
2024
18.0
per km²
Vital Statistics
births and deaths
Live Births
+11.54
%
since
2023
2024
29
Deaths
-20.83
%
since
2023
2024
57
Age Structure
children, working age, and elderly
Children (0-14)
-0.82
%
since
2023
2024
604
Working Age (15-64)
-1.17
%
since
2023
2024
2,695
Elderly (65+)
+2.64
%
since
2023
2024
1,012
Gender
Men
-0.14
%
since
2023
2024
2,209
Women
-0.38
%
since
2023
2024
2,102
Age Distribution
from 0 to 75+ years
0-4 years
-13.74
%
since
2023
2024
157
5-9 years
+4.23
%
since
2023
2024
222
10-14 years
+5.14
%
since
2023
2024
225
15-19 years
+2.90
%
since
2023
2024
213
20-24 years
-9.20
%
since
2023
2024
227
25-29 years
+3.18
%
since
2023
2024
227
30-34 years
-5.51
%
since
2023
2024
257
35-39 years
-2.42
%
since
2023
2024
282
40-44 years
+1.71
%
since
2023
2024
356
45-49 years
+1.63
%
since
2023
2024
311
50-54 years
0.00
%
since
2023
2024
270
55-59 years
-1.05
%
since
2023
2024
282
60-64 years
-2.88
%
since
2023
2024
270
65-69 years
+1.18
%
since
2023
2024
342
70-74 years
-3.48
%
since
2023
2024
277
75-79 years
+20.63
%
since
2023
2024
76
80-84 years
-11.76
%
since
2023
2024
90
85+ years
+7.45
%
since
2023
2024
101