Regional Statistics
4,146
81
people/km²
12,423
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Population in Koźmin Wielkopolski Municipality 2025
In 2024, Koźmin Wielkopolski municipality ranked 669 of 2,478 Polish municipalities. Population shrank by 788 residents -5.96% between 2019-2024, at 12,423.
Among 1984 declining municipalities, in bottom 40% for rate of decline. Within Krotoszyński county, ranked 2 of 6 municipalities.
Based on 31 years of official GUS statistics for Krotoszyński county municipalities within Greater Poland province.
Total Population
-1.15
%
since
2023
2024
12,423
Population Density
-1.09
%
since
2023
2024
81.5
per km²
Vital Statistics
births and deaths
Live Births
-12.63
%
since
2023
2024
83
Deaths
-8.39
%
since
2023
2024
142
Age Structure
children, working age, and elderly
Children (0-14)
-4.14
%
since
2023
2024
1,946
Working Age (15-64)
-1.48
%
since
2023
2024
7,994
Elderly (65+)
+2.48
%
since
2023
2024
2,483
Gender
Men
-1.45
%
since
2023
2024
6,060
Women
-0.86
%
since
2023
2024
6,363
Age Distribution
from 0 to 75+ years
0-4 years
-6.01
%
since
2023
2024
516
5-9 years
-3.66
%
since
2023
2024
684
10-14 years
-3.24
%
since
2023
2024
746
15-19 years
+5.57
%
since
2023
2024
758
20-24 years
-3.49
%
since
2023
2024
663
25-29 years
-3.46
%
since
2023
2024
669
30-34 years
-4.12
%
since
2023
2024
768
35-39 years
-5.70
%
since
2023
2024
844
40-44 years
-0.73
%
since
2023
2024
952
45-49 years
+1.75
%
since
2023
2024
932
50-54 years
+0.12
%
since
2023
2024
853
55-59 years
+0.39
%
since
2023
2024
766
60-64 years
-4.94
%
since
2023
2024
789
65-69 years
+3.91
%
since
2023
2024
823
70-74 years
-2.15
%
since
2023
2024
638
75-79 years
+13.23
%
since
2023
2024
214
80-84 years
-12.16
%
since
2023
2024
224
85+ years
+6.88
%
since
2023
2024
295