# Population aged 15 to 64 in Chojnicki

Population aged 15 to 64 in Chojnicki was 136,819 in 2025. Source: Eurostat, European Commission.

- Indicator id: `population_15_64`
- Place id: `pl-nuts-pl637`
- Unit: persons
- Definition: Resident population aged 15 to 64 on 1 January (Eurostat).
- Note: The working-age band Eurostat uses for EU comparisons. population_16_64 (INE, Spain) starts at 16, so the two series differ.
- Source: Eurostat, European Commission, Population on 1 January by broad age group, 15 to 64, by NUTS 2 and 3 region (demo_r_pjanaggr3) (https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table)
- Retrieved: 2026-10-09
- License: Eurostat reuse policy (commercial and non-commercial reuse, attribution required)
- Citation: Eurostat. Population on 1 January by broad age group, 15 to 64, by NUTS 2 and 3 region (demo_r_pjanaggr3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table. Retrieved 2026-10-09.
- Web page: https://invokely.ai/en/population-15-64/chojnicki-pl637
- CSV: https://invokely.ai/download/population-15-64/chojnicki-pl637.csv
- API: https://invokely.ai/api/v1/series?indicator=population_15_64&place=pl-nuts-pl637

| Period | persons |
|---|---:|
| 2025 | 136,819 |
| 2024 | 137,647 |
| 2023 | 138,563 (estimated) |
| 2022 | 139,655 (estimated) |
| 2021 | 141,200 (break) |
| 2020 | 148,535 |
| 2019 | 149,890 |
| 2018 | 151,092 |
| 2017 | 152,091 |
| 2016 | 152,966 |
| 2015 | 153,975 |
| 2014 | 154,933 |
| 2013 | 155,733 |
| 2012 | 156,032 |
| 2011 | 155,765 |
| 2010 | 154,653 |