# Population aged 15 to 64 in Sliven

Population aged 15 to 64 in Sliven was 99,394 in 2025. Source: Eurostat, European Commission.

- Indicator id: `population_15_64`
- Place id: `bg-nuts-bg342`
- 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/sliven-bg342
- CSV: https://invokely.ai/download/population-15-64/sliven-bg342.csv
- API: https://invokely.ai/api/v1/series?indicator=population_15_64&place=bg-nuts-bg342

| Period | persons |
|---|---:|
| 2025 | 99,394 |
| 2024 | 99,937 |
| 2023 | 100,638 |
| 2022 | 101,347 |
| 2021 | 103,151 |
| 2020 | 104,474 |
| 2019 | 106,869 |
| 2018 | 109,416 |
| 2017 | 112,211 |
| 2016 | 114,683 |
| 2015 | 117,360 |
| 2014 | 119,835 |
| 2013 | 122,734 |
| 2012 | 128,637 |
| 2011 | 130,345 |
| 2010 | 132,259 |
| 2009 | 133,947 |
| 2008 | 135,586 |
| 2007 | 136,920 |
| 2006 | 138,530 |
| 2005 | 140,038 |
| 2004 | 141,319 |
| 2003 | 142,647 |
| 2002 | 143,949 |
| 2001 | 153,663 |
| 2000 | 154,025 |