# Population in Biscay province

Population in Biscay province was 1.17 million in 2025. Source: Instituto Nacional de Estadística.

- Indicator id: `population`
- Place id: `es-prov-48`
- Unit: persons
- Definition: Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.
- Note: For Denmark, Statistics Denmark counts the registered resident population on 1 January. Greenland and the Faroe Islands are excluded. The annual series selects the first-quarter reference date from FOLK1A. The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.
- Source: Instituto Nacional de Estadística, Cifras oficiales de población de los municipios españoles: Revisión del Padrón municipal (tabla 29005) (https://www.ine.es/jaxiT3/Tabla.htm?t=29005)
- Retrieved: 2026-10-07
- License: INE reuse terms (attribution required)
- Citation: Instituto Nacional de Estadística (INE). Cifras oficiales de población de los municipios españoles: Revisión del Padrón municipal (tabla 29005). https://www.ine.es/jaxiT3/Tabla.htm?t=29005. Retrieved 2026-10-07.
- Web page: https://invokely.ai/en/population/biscay-province
- CSV: https://invokely.ai/download/population/biscay-province.csv
- API: https://invokely.ai/api/v1/series?indicator=population&place=es-prov-48

| Period | persons |
|---|---:|
| 2025 | 1,166,816 |
| 2024 | 1,160,133 |
| 2023 | 1,154,306 |
| 2022 | 1,149,344 |
| 2021 | 1,154,334 |
| 2020 | 1,159,443 |
| 2019 | 1,152,651 |
| 2018 | 1,149,628 |
| 2017 | 1,148,302 |
| 2016 | 1,147,576 |
| 2015 | 1,148,775 |
| 2014 | 1,151,905 |
| 2013 | 1,156,447 |
| 2012 | 1,158,439 |
| 2011 | 1,155,772 |
| 2010 | 1,153,724 |
| 2009 | 1,152,658 |
| 2008 | 1,146,421 |
| 2007 | 1,141,457 |
| 2006 | 1,139,863 |
| 2005 | 1,136,181 |
| 2004 | 1,132,861 |
| 2003 | 1,133,428 |
| 2002 | 1,133,444 |
| 2001 | 1,132,616 |
| 2000 | 1,132,729 |