# Population aged 15 to 64 in Oststeiermark

Population aged 15 to 64 in Oststeiermark was 168,934 in 2025. Source: Eurostat, European Commission.

- Indicator id: `population_15_64`
- Place id: `at-nuts-at224`
- 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/oststeiermark-at224
- CSV: https://invokely.ai/download/population-15-64/oststeiermark-at224.csv
- API: https://invokely.ai/api/v1/series?indicator=population_15_64&place=at-nuts-at224

| Period | persons |
|---|---:|
| 2025 | 168,934 |
| 2024 | 170,594 |
| 2023 | 172,083 |
| 2022 | 172,312 |
| 2021 | 173,076 |
| 2020 | 174,967 |
| 2019 | 175,870 |
| 2018 | 176,536 |
| 2017 | 177,286 |
| 2016 | 177,769 |
| 2015 | 177,926 |
| 2014 | 179,589 |
| 2013 | 180,117 |
| 2012 | 180,725 |
| 2011 | 180,782 |
| 2010 | 180,195 |
| 2009 | 179,917 |
| 2008 | 179,455 |
| 2007 | 178,962 |
| 2006 | 178,901 |
| 2005 | 179,165 |
| 2004 | 179,445 |
| 2003 | 178,806 |
| 2002 | 178,303 |