Both sexes combined, as of 1 July. De facto population as of 1 July of the year indicated and in the age group indicated and the percentage it represents with respect to the total population. Population data are presented in thousands.
| Data | Valor | Modificar, % |
|---|---|---|
| 2023 | 23.293.698,00 | 3,10% |
| 2022 | 22.593.590,00 | 3,14% |
| 2021 | 21.904.983,00 | 3,21% |
| 2020 | 21.224.040,00 | 3,19% |
| 2019 | 20.567.424,00 | 3,18% |
| 2018 | 19.934.298,00 | 3,23% |
| 2017 | 19.311.355,00 | 3,27% |
| 2016 | 18.700.106,00 | 3,24% |
| 2015 | 18.112.907,00 | 3,20% |
| 2014 | 17.551.814,00 | 3,22% |
| 2013 | 17.004.033,00 | 2,96% |
| 2012 | 16.514.687,00 |