# Population aged 15 to 64 in Gießen

Population aged 15 to 64 in Gießen was 663,407 in 2025. Source: Eurostat, European Commission.

- Indicator id: `population_15_64`
- Place id: `de-nuts-de72`
- 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/gie-en-de72
- CSV: https://invokely.ai/download/population-15-64/gie-en-de72.csv
- API: https://invokely.ai/api/v1/series?indicator=population_15_64&place=de-nuts-de72

| Period | persons |
|---|---:|
| 2025 | 663,407 |
| 2024 | 668,586 |
| 2023 | 668,334 (break) |
| 2022 | 681,283 |
| 2021 | 684,125 |
| 2020 | 687,537 |
| 2019 | 689,816 |
| 2018 | 691,803 |
| 2017 | 692,872 |
| 2016 | 694,542 |
| 2015 | 687,815 |
| 2014 | 684,986 |
| 2012 | 685,776 |
| 2011 | 684,817 |
| 2010 | 694,642 |
| 2009 | 696,353 |
| 2008 | 698,487 |
| 2007 | 699,774 |
| 2006 | 703,728 |
| 2005 | 707,791 |
| 2004 | 710,925 |
| 2003 | 712,567 |
| 2002 | 713,339 |
| 2001 | 714,133 |
| 2000 | 716,346 |