# Population aged 15 to 64 in Barcelona province

Population aged 15 to 64 in Barcelona province was 4.01 million in 2025. Source: Eurostat, European Commission.

- Indicator id: `population_15_64`
- Place id: `es-prov-08`
- 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/barcelona-province
- CSV: https://invokely.ai/download/population-15-64/barcelona-province.csv
- API: https://invokely.ai/api/v1/series?indicator=population_15_64&place=es-prov-08

| Period | persons |
|---|---:|
| 2025 | 4,007,868 |
| 2024 | 3,937,575 |
| 2023 | 3,867,764 |
| 2022 | 3,785,070 |
| 2021 | 3,784,476 |
| 2020 | 3,760,038 |
| 2019 | 3,702,800 |
| 2018 | 3,647,292 |
| 2017 | 3,613,423 |
| 2016 | 3,593,909 |
| 2015 | 3,585,386 |
| 2014 | 3,608,821 |
| 2013 | 3,668,156 |
| 2012 | 3,705,630 |
| 2011 | 3,724,747 |
| 2010 | 3,745,875 |
| 2009 | 3,757,741 |
| 2008 | 3,723,408 |
| 2007 | 3,665,779 |
| 2006 | 3,620,451 |
| 2005 | 3,582,033 |
| 2004 | 3,510,194 |
| 2003 | 3,440,848 |
| 2002 | 3,356,177 |
| 2001 | 3,334,251 |
| 2000 | 3,331,301 |