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Poland.gg
Delightfully crafted Statistical Portal for Poland
Polish
Po polsku
Siewierz Municipal Statistics for 2026
2025
Latest Data

Regional Statistics

5,406
112 people/km²
12,786
Siewierz
114 km²
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Population in Siewierz Municipality 2026

Siewierz municipality ranks 638 of 2,478 Polish municipalities. Population grew by 369 residents +2.97% between 2019-2024, now at 12,786.

Among 494 growing municipalities, in top 20% for growth rate. Within Będziński county, ranks 3 of 8 municipalities.

Based on 31 years of official GUS statistics for Będziński county municipalities within Silesian province.

Total Population
+0.15 % since 2023 2024
12,786
Poland 37,489,087
Province ranked 2/16 4,291,441
County ranked 12/36 143,640
Municipality ranked 3/8 12,786
Total Population Chart
Lowest at 12,142 in 2001 Highest at 12,786 in 2024
1995
29 years (+5 year forecast)
2024
Ranking
638/2478 Municipality in Poland
631
Tuszyn 12,880
632
Radziechowy-Wieprz 12,878
633
Łęczyca city 12,853
634
Wieprz 12,835
635
Pilchowice 12,832
636
Suszec 12,828
637
Słupca city 12,802
638
Siewierz 12,786
639
Więcbork 12,757
640
Wąbrzeźno 12,755
Page 64 of 248
Change
423/2478 Municipality in Poland
421
Wiśniowa +0.2%
422
Ozorków +0.2%
423
Siewierz +0.2%
424
Nędza +0.2%
425
Łowicz +0.1%
426
Rypin +0.1%
427
Stęszew +0.1%
428
Świerklaniec +0.1%
429
Łapsze Niżne +0.1%
430
Skrzyszów +0.1%
Page 43 of 248
Population Density
+0.09 % since 2023 2024
112.2 per km²
Vital Statistics births and deaths
Live Births
+14.29 % since 2023 2024
104
Deaths
+3.47 % since 2023 2024
149
Age Structure children, working age, and elderly
Children (0-14)
-2.59 % since 2023 2024
1,841
Working Age (15-64)
-0.05 % since 2023 2024
8,027
Elderly (65+)
+2.53 % since 2023 2024
2,918
Gender
Men
+0.26 % since 2023 2024
6,183
Women
+0.05 % since 2023 2024
6,603
Age Distribution from 0 to 75+ years
0-4 years
-4.05 % since 2023 2024
498
5-9 years
+0.31 % since 2023 2024
649
10-14 years
-4.14 % since 2023 2024
694
15-19 years
+8.01 % since 2023 2024
647
20-24 years
-1.82 % since 2023 2024
539
25-29 years
-2.45 % since 2023 2024
597
30-34 years
-4.63 % since 2023 2024
721
35-39 years
-3.00 % since 2023 2024
939
40-44 years
+0.28 % since 2023 2024
1,080
45-49 years
-0.37 % since 2023 2024
1,085
50-54 years
+9.39 % since 2023 2024
897
55-59 years
+0.27 % since 2023 2024
738
60-64 years
-4.97 % since 2023 2024
784
65-69 years
-1.23 % since 2023 2024
967
70-74 years
+4.32 % since 2023 2024
893
75-79 years
+13.33 % since 2023 2024
187
80-84 years
-4.11 % since 2023 2024
280
85+ years
+2.63 % since 2023 2024
312

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