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Population in Mrągowski County 2025
In 2024, Mrągowski county ranked 302 of 380 Polish counties. Population shrank by 2,688 residents -5.4% between 2019-2024, at 47,074.
Among 339 declining counties, in the lower half for rate of decline. Within Warmian-Masurian province, ranked 14 of 21 counties.
Based on 31 years of official GUS statistics for Mrągowski county and its 5 municipalities within Warmian-Masurian province.
Total Population
-0.84
%
since
2023
2024
47,074
Population Density
-0.90
%
since
2023
2024
44.2
per km²
Vital Statistics
births and deaths
Live Births
-7.09
%
since
2023
2024
249
Deaths
+1.80
%
since
2023
2024
510
Age Structure
children, working age, and elderly
Children (0-14)
-4.90
%
since
2023
2024
6,208
Working Age (15-64)
-1.49
%
since
2023
2024
31,314
Elderly (65+)
+4.34
%
since
2023
2024
9,552
Gender
Men
-0.89
%
since
2023
2024
22,923
Women
-0.78
%
since
2023
2024
24,151
Age Distribution
from 0 to 75+ years
0-4 years
-12.13
%
since
2023
2024
1,485
5-9 years
-2.97
%
since
2023
2024
2,289
10-14 years
-1.82
%
since
2023
2024
2,434
15-19 years
+0.77
%
since
2023
2024
2,474
20-24 years
+0.32
%
since
2023
2024
2,536
25-29 years
-1.42
%
since
2023
2024
2,352
30-34 years
-7.35
%
since
2023
2024
2,812
35-39 years
-5.25
%
since
2023
2024
3,534
40-44 years
+0.64
%
since
2023
2024
4,065
45-49 years
+2.30
%
since
2023
2024
3,695
50-54 years
+3.75
%
since
2023
2024
3,234
55-59 years
-4.49
%
since
2023
2024
3,018
60-64 years
-3.57
%
since
2023
2024
3,594
65-69 years
+3.75
%
since
2023
2024
3,597
70-74 years
+3.85
%
since
2023
2024
2,565
75-79 years
+13.72
%
since
2023
2024
688
80-84 years
-4.36
%
since
2023
2024
877
85+ years
+2.36
%
since
2023
2024
869