Population in Jaén 13 indicators covering population for Jaén. IndicatorLatest Year10-yr change Rank Assumptions for fertility rates by age, type of projection and NUTS 3 1.6 Number 2100 up 3.0% 1063rd Demographic balances and indicators by type of projection and NUTS 3 r 5,190 2100 down 5.9% 270th Live births (total) by NUTS 3 region 4,171 Number 2024 down 25.3% 751st Population density by NUTS 3 region 46.3 Persons per square kilometre 2024 down 5.3% 1599th Population on 1 January by broad age group, sex and NUTS 3 region 618,143 Number 2025 down 5.2% 614th Population change - Demographic balance and crude rates at regional le 1,379 2024 up 141.9% 911th Population on 1st January by age group, sex, type of projection and NU 357,660 Person 2100 down 5.6% 304th Population structure indicators by type of projection and NUTS3 region 96.5 2100 down 2.7% 125th Assumptions for total fertility rates, type of projection and NUTS 3 r 1.41 Number 2095 up 3.1% 1048th Projected life expectancy at birth, by sex, type of projection and NUT 88.8 Year 2095 up 1.4% 319th Demographic balances by type of projection and NUTS3 region 28,514 2095 down 7.5% 237th Population on 1 January by age group, sex and NUTS 3 region 618,143 Number 2025 down 5.2% 613th Live births by age group of the mothers and NUTS 3 region 4,171 Number 2024 down 25.3% 751st