We can't find the internet

Attempting to reconnect

Something went wrong!

Attempting to reconnect

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

Regional Statistics

2,031
82 people/km²
6,881
Kotlin
84 km²
Go back to see all fact bundles

Population in Kotlin Municipality 2026

Kotlin municipality ranks 1313 of 2,478 Polish municipalities. Population shrank by 561 residents -7.54% between 2019-2024, now at 6,881.

Among 1984 declining municipalities, in bottom 30% for rate of decline. Within Jarociński county, ranks 4 of 4 municipalities.

Based on 31 years of official GUS statistics for Jarociński county municipalities within Greater Poland province.

Total Population
-0.81 % since 2023 2024
6,881
Poland 37,489,087
Province ranked 3/16 3,479,986
County ranked 18/35 69,540
Municipality ranked 4/4 6,881
Total Population Chart
Lowest at 6,881 in 2024 Highest at 7,503 in 2017
1995
29 years (+5 year forecast)
2024
Ranking
1313/2478 Municipality in Poland
1311
Zarzecze 6,888
1311
Wierzbinek 6,888
1313
Kotlin 6,881
1314
Raniżów 6,872
1315
Jutrosin 6,867
1316
Jeziorany 6,862
1317
Gorzów Śląski 6,846
1318
Bystra-Sidzina 6,825
1319
Kamień 6,821
1320
Susiec 6,814
Page 132 of 248
Change
1501/2478 Municipality in Poland
1501
Kotlin -0.8%
1502
Żarnowiec -0.8%
1503
Sękowa -0.8%
1504
Gniewoszów -0.8%
1505
Nisko -0.8%
1506
Brzyska -0.8%
1507
Urzędów -0.8%
1508
Rejowiec -0.8%
1509
Kiełczygłów -0.8%
1510
Białaczów -0.8%
Page 151 of 248
Population Density
-0.85 % since 2023 2024
82.0 per km²
Vital Statistics births and deaths
Live Births
+1.75 % since 2023 2024
58
Deaths
-2.30 % since 2023 2024
85
Age Structure children, working age, and elderly
Children (0-14)
-2.65 % since 2023 2024
1,138
Working Age (15-64)
-1.25 % since 2023 2024
4,490
Elderly (65+)
+2.62 % since 2023 2024
1,253
Gender
Men
-0.90 % since 2023 2024
3,417
Women
-0.72 % since 2023 2024
3,464
Age Distribution from 0 to 75+ years
0-4 years
-9.59 % since 2023 2024
311
5-9 years
+0.74 % since 2023 2024
409
10-14 years
-0.24 % since 2023 2024
418
15-19 years
+3.12 % since 2023 2024
430
20-24 years
-7.22 % since 2023 2024
347
25-29 years
+1.00 % since 2023 2024
405
30-34 years
-5.43 % since 2023 2024
453
35-39 years
-6.59 % since 2023 2024
496
40-44 years
+2.69 % since 2023 2024
572
45-49 years
+6.82 % since 2023 2024
501
50-54 years
-2.41 % since 2023 2024
485
55-59 years
0.00 % since 2023 2024
400
60-64 years
-4.98 % since 2023 2024
401
65-69 years
+2.51 % since 2023 2024
449
70-74 years
+0.27 % since 2023 2024
371
75-79 years
-2.15 % since 2023 2024
91
80-84 years
+3.03 % since 2023 2024
102
85+ years
-5.22 % since 2023 2024
109

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