Regional Statistics
2,050
1,100
people/km²
4,943
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Population in Sejny city Municipality 2022
In 2022, Sejny city municipality ranked 1805 of 2,478 Polish municipalities. Population shrank by 529 residents -9.67% between 2017-2022, at 4,943.
Among 1984 declining municipalities, in bottom 20% for rate of decline. Within Sejneński county, ranked 1 of 5 municipalities.
Based on 31 years of official GUS statistics for Sejneński county municipalities within Podlaskie province.
Total Population
-1.61
%
since
2021
2022
4,943
Total Population Chart
Lowest at 4,818 in 2024
Highest at 6,119 in 1998
1995
29 years (+5 year forecast)
2024
Ranking
1787/2477 Municipality in Poland
1781
Janów Podlaski
4,962
1782
Gąsawa (rural)
4,960
1783
Biały Bór
4,957
1784
Tułowice
4,954
1787
Sejny city
4,943
1788
Kluczewsko
4,938
1789
Świedziebnia
4,937
1790
Kawęczyn
4,931
Page 179 of 248
Change
2349/2477 Municipality in Poland
2341
Sztabin
-1.6%
2342
Tarłów
-1.6%
2344
Wizna
-1.6%
2346
Wojsławice
-1.6%
2347
Banie
-1.6%
2349
Sejny city
-1.6%
2350
Bełchatów city
-1.6%
Page 235 of 248
Population Density
-1.61
%
since
2021
2022
1,100.9
per km²
Vital Statistics
births and deaths
Live Births
-22.50
%
since
2021
2022
31
Deaths
-27.59
%
since
2021
2022
63
Age Structure
children, working age, and elderly
Children (0-14)
-4.15
%
since
2021
2022
623
Working Age (15-64)
-2.60
%
since
2021
2022
3,227
Elderly (65+)
+3.02
%
since
2021
2022
1,093
Gender
Men
-2.05
%
since
2021
2022
2,339
Women
-1.21
%
since
2021
2022
2,604
Age Distribution
from 0 to 75+ years
0-4 years
-12.95
%
since
2021
2022
168
5-9 years
+9.09
%
since
2021
2022
216
10-14 years
-7.72
%
since
2021
2022
239
15-19 years
+7.50
%
since
2021
2022
258
20-24 years
-4.15
%
since
2021
2022
231
25-29 years
-5.10
%
since
2021
2022
242
30-34 years
-7.30
%
since
2021
2022
254
35-39 years
-6.64
%
since
2021
2022
422
40-44 years
-4.23
%
since
2021
2022
362
45-49 years
+4.64
%
since
2021
2022
383
50-54 years
-4.78
%
since
2021
2022
319
55-59 years
-3.11
%
since
2021
2022
343
60-64 years
-1.20
%
since
2021
2022
413
65-69 years
-1.58
%
since
2021
2022
373
70-74 years
+9.82
%
since
2021
2022
302
75-79 years
+3.85
%
since
2021
2022
54
80-84 years
-3.33
%
since
2021
2022
145
85+ years
+10.00
%
since
2021
2022
121