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

Regional Statistics

4,954
59 people/km²
14,033
Sianów
234 km²
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Population in Sianów Municipality 2026

Sianów municipality ranks 566 of 2,478 Polish municipalities. Population grew by 180 residents +1.3% between 2019-2024, now at 14,033.

Among 494 growing municipalities, in top 20% for growth rate. Within Koszaliński county, ranks 1 of 8 municipalities.

Based on 31 years of official GUS statistics for Koszaliński county municipalities within West Pomeranian province.

Total Population
+0.44 % since 2023 2024
14,033
Poland 37,489,087
Province ranked 11/16 1,622,760
County ranked 9/21 64,359
Municipality ranked 1/8 14,033
Total Population Chart
Lowest at 12,993 in 1999 Highest at 14,033 in 2024
1995
29 years (+5 year forecast)
2024
Ranking
566/2478 Municipality in Poland
561
Boguszów-Gorce 14,079
562
Koziegłowy 14,063
563
Radzyń Podlaski city 14,049
564
Żórawina 14,044
565
Barcin 14,041
566
Sianów 14,033
567
Złotoryja city 14,000
568
Wieruszów 13,979
569
Zdzieszowice 13,963
570
Przemęt 13,955
Page 57 of 248
Change
270/2478 Municipality in Poland
261
Chrząstowice +0.5%
262
Buk +0.5%
263
Górzno +0.5%
264
Zblewo +0.5%
265
Czerwonak +0.5%
266
Kozy +0.5%
267
Zbrosławice +0.5%
268
Łapanów +0.5%
269
Sulęczyno +0.4%
270
Sianów +0.4%
Page 27 of 248
Population Density
0.00 % since 2023 2024
59.9 per km²
Vital Statistics births and deaths
Live Births
+6.67 % since 2023 2024
80
Deaths
-6.12 % since 2023 2024
138
Age Structure children, working age, and elderly
Children (0-14)
-2.35 % since 2023 2024
2,035
Working Age (15-64)
+0.11 % since 2023 2024
9,510
Elderly (65+)
+4.19 % since 2023 2024
2,488
Gender
Men
+0.06 % since 2023 2024
6,873
Women
+0.80 % since 2023 2024
7,160
Age Distribution from 0 to 75+ years
0-4 years
-12.27 % since 2023 2024
479
5-9 years
+1.46 % since 2023 2024
767
10-14 years
+0.90 % since 2023 2024
789
15-19 years
+2.04 % since 2023 2024
802
20-24 years
0.00 % since 2023 2024
757
25-29 years
+0.64 % since 2023 2024
786
30-34 years
-1.61 % since 2023 2024
915
35-39 years
-4.57 % since 2023 2024
1,064
40-44 years
+0.91 % since 2023 2024
1,225
45-49 years
+5.60 % since 2023 2024
1,206
50-54 years
+2.24 % since 2023 2024
958
55-59 years
-2.10 % since 2023 2024
841
60-64 years
-2.35 % since 2023 2024
956
65-69 years
+1.12 % since 2023 2024
992
70-74 years
+6.38 % since 2023 2024
717
75-79 years
+21.54 % since 2023 2024
158
80-84 years
-9.18 % since 2023 2024
178
85+ years
+1.02 % since 2023 2024
198

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