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Poland.gg
Delightfully crafted Statistical Portal for Poland
Polish
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Sierpc city Municipal Statistics for 2025
2024
2025
2026

Regional Statistics

7,750
897 people/km²
16,692
Sierpc city
18 km²
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Population in Sierpc city Municipality 2025

In 2024, Sierpc city municipality ranked 449 of 2,478 Polish municipalities. Population shrank by 1,241 residents -6.92% between 2019-2024, at 16,692.

Among 1984 declining municipalities, in bottom 40% for rate of decline. Within Sierpecki county, ranked 1 of 7 municipalities.

Based on 31 years of official GUS statistics for Sierpecki county municipalities within Masovian province.

Total Population
-1.47 % since 2023 2024
16,692
Poland 37,489,087
Province ranked 1/16 5,508,322
County ranked 32/42 47,742
Municipality ranked 1/7 16,692
Total Population Chart
Lowest at 16,692 in 2024 Highest at 19,857 in 1998
1995
29 years (+5 year forecast)
2024
Ranking
449/2478 Municipality in Poland
441
Kamienna Góra city 16,838
442
Sztum 16,744
443
Nowy Dwór Gdański 16,740
444
Świlcza 16,732
445
Radlin 16,730
446
Łącko 16,724
447
Krosno Odrzańskie 16,705
448
Gostynin city 16,695
449
Sierpc city 16,692
450
Oleśnica 16,635
Page 45 of 248
Change
2268/2478 Municipality in Poland
2261
Leśniowice -1.5%
2262
Działoszyce -1.5%
2263
Ostrowiec Świętokrzyski -1.5%
2264
Zduny -1.5%
2265
Łanięta -1.5%
2266
Wąsosz -1.5%
2267
Czarnków city -1.5%
2268
Sierpc city -1.5%
2269
Jasionówka -1.5%
2270
Nowy Dwór -1.5%
Page 227 of 248
Population Density
-1.47 % since 2023 2024
897.9 per km²
Vital Statistics births and deaths
Live Births
-15.57 % since 2023 2024
103
Deaths
+12.69 % since 2023 2024
222
Age Structure children, working age, and elderly
Children (0-14)
-4.07 % since 2023 2024
2,312
Working Age (15-64)
-1.79 % since 2023 2024
10,486
Elderly (65+)
+1.04 % since 2023 2024
3,894
Gender
Men
-1.31 % since 2023 2024
7,910
Women
-1.61 % since 2023 2024
8,782
Age Distribution from 0 to 75+ years
0-4 years
-12.39 % since 2023 2024
587
5-9 years
0.00 % since 2023 2024
854
10-14 years
-1.69 % since 2023 2024
871
15-19 years
+5.02 % since 2023 2024
900
20-24 years
-3.27 % since 2023 2024
740
25-29 years
-4.55 % since 2023 2024
777
30-34 years
-7.89 % since 2023 2024
969
35-39 years
-1.20 % since 2023 2024
1,152
40-44 years
-3.29 % since 2023 2024
1,324
45-49 years
+1.32 % since 2023 2024
1,306
50-54 years
+1.06 % since 2023 2024
1,142
55-59 years
-1.81 % since 2023 2024
1,031
60-64 years
-3.38 % since 2023 2024
1,145
65-69 years
-1.75 % since 2023 2024
1,349
70-74 years
-1.03 % since 2023 2024
1,158
75-79 years
+14.29 % since 2023 2024
296
80-84 years
+1.52 % since 2023 2024
334
85+ years
-7.98 % since 2023 2024
323

Data Source: Statistics Poland, Local Data Bank (BDL)