Regional Statistics
1,235
26
people/km²
3,585
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Population in Wizna Municipality 2026
Wizna municipality ranks 2179 of 2,478 Polish municipalities. Population shrank by 372 residents -9.4% between 2019-2024, now at 3,585.
Among 1984 declining municipalities, in bottom 20% for rate of decline. Within Łomżyński county, ranks 8 of 9 municipalities.
Based on 31 years of official GUS statistics for Łomżyński county municipalities within Podlaskie province.
Total Population
-0.88
%
since
2023
2024
3,585
Total Population Chart
Lowest at 3,585 in 2024
Highest at 4,858 in 1995
1995
29 years (+5 year forecast)
2024
Ranking
2179/2478 Municipality in Poland
2171
Ostrówek
3,617
2172
Mieleszyn
3,607
2175
Hajnówka
3,605
2176
Borzytuchom
3,602
2178
Daszyna
3,589
2179
Wizna
3,585
2179
Kuźnica
3,585
Page 218 of 248
Change
1603/2478 Municipality in Poland
1601
Mokobody
-0.9%
1602
Raczki
-0.9%
1603
Wizna
-0.9%
1604
Hajnówka
-0.9%
1605
Poświętne
-0.9%
1606
Batorz
-0.9%
1607
Aleksandrów
-0.9%
1608
Bobrowo
-0.9%
1609
Leszno
-0.9%
1610
Wschowa
-0.9%
Page 161 of 248
Population Density
-0.74
%
since
2023
2024
26.9
per km²
Vital Statistics
births and deaths
Live Births
-32.14
%
since
2023
2024
19
Deaths
+6.98
%
since
2023
2024
46
Age Structure
children, working age, and elderly
Children (0-14)
-2.22
%
since
2023
2024
528
Working Age (15-64)
-1.32
%
since
2023
2024
2,310
Elderly (65+)
+1.49
%
since
2023
2024
747
Gender
Men
+0.38
%
since
2023
2024
1,860
Women
-2.21
%
since
2023
2024
1,725
Age Distribution
from 0 to 75+ years
0-4 years
-5.45
%
since
2023
2024
156
5-9 years
-2.81
%
since
2023
2024
173
10-14 years
+1.02
%
since
2023
2024
199
15-19 years
+4.55
%
since
2023
2024
184
20-24 years
+0.48
%
since
2023
2024
209
25-29 years
-5.80
%
since
2023
2024
195
30-34 years
-8.26
%
since
2023
2024
200
35-39 years
-2.37
%
since
2023
2024
288
40-44 years
+1.49
%
since
2023
2024
272
45-49 years
-0.45
%
since
2023
2024
221
50-54 years
+2.47
%
since
2023
2024
249
55-59 years
-3.20
%
since
2023
2024
242
60-64 years
-1.57
%
since
2023
2024
250
65-69 years
+2.28
%
since
2023
2024
224
70-74 years
+2.20
%
since
2023
2024
186
75-79 years
-4.44
%
since
2023
2024
43
80-84 years
+1.04
%
since
2023
2024
97
85+ years
-0.86
%
since
2023
2024
115