Regional Statistics
1,464
59
people/km²
3,709
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Population in Sieciechów Municipality 2025
In 2024, Sieciechów municipality ranked 2143 of 2,478 Polish municipalities. Population shrank by 181 residents -4.65% between 2019-2024, at 3,709.
Among 1984 declining municipalities, in mid-tier for rate of decline. Within Kozienicki county, ranked 7 of 7 municipalities.
Based on 31 years of official GUS statistics for Kozienicki county municipalities within Masovian province.
Total Population
-0.62
%
since
2023
2024
3,709
Total Population Chart
Lowest at 3,709 in 2024
Highest at 4,352 in 1995
1995
29 years (+5 year forecast)
2024
Ranking
2143/2478 Municipality in Poland
2141
Grodzisk
3,712
2143
Sieciechów
3,709
2144
Rościszewo
3,705
2145
Wietrzychowice
3,696
2146
Brzozie
3,694
2148
Strzelce
3,686
2149
Studzienice
3,683
2149
Górzno
3,683
Page 215 of 248
Change
1210/2478 Municipality in Poland
1201
Boguszów-Gorce
-0.6%
1202
Szczecin
-0.6%
1203
Ostrowite
-0.6%
1204
Kroczyce
-0.6%
1205
Jeleśnia
-0.6%
1207
Szczurowa
-0.6%
1208
Wolbrom
-0.6%
1209
Mirów
-0.6%
1210
Sieciechów
-0.6%
Page 121 of 248
Population Density
-0.67
%
since
2023
2024
59.3
per km²
Vital Statistics
births and deaths
Live Births
-17.65
%
since
2023
2024
28
Deaths
-2.04
%
since
2023
2024
48
Age Structure
children, working age, and elderly
Children (0-14)
-0.38
%
since
2023
2024
525
Working Age (15-64)
-1.19
%
since
2023
2024
2,407
Elderly (65+)
+1.04
%
since
2023
2024
777
Gender
Men
-1.05
%
since
2023
2024
1,796
Women
-0.21
%
since
2023
2024
1,913
Age Distribution
from 0 to 75+ years
0-4 years
-2.44
%
since
2023
2024
160
5-9 years
+6.15
%
since
2023
2024
190
10-14 years
-4.89
%
since
2023
2024
175
15-19 years
-1.52
%
since
2023
2024
195
20-24 years
+0.46
%
since
2023
2024
218
25-29 years
-3.29
%
since
2023
2024
235
30-34 years
-6.17
%
since
2023
2024
228
35-39 years
+7.20
%
since
2023
2024
268
40-44 years
-1.89
%
since
2023
2024
260
45-49 years
-5.24
%
since
2023
2024
253
50-54 years
-5.28
%
since
2023
2024
233
55-59 years
+7.23
%
since
2023
2024
267
60-64 years
-3.10
%
since
2023
2024
250
65-69 years
-1.85
%
since
2023
2024
266
70-74 years
+1.36
%
since
2023
2024
224
75-79 years
+6.82
%
since
2023
2024
47
80-84 years
+1.43
%
since
2023
2024
71
85+ years
+1.15
%
since
2023
2024
88