Population in Tarragona 20 indicators covering population for Tarragona. IndicatorLatest Year10-yr change Rank Demographic balances and indicators by type of projection and NUTS 3 0.1669 % change on previous year 2100 up 193.9% 281st Heat stress - Cities and FUAs — Mean population exposure to heat 57.07 Days per year 2025 up 56.5% 507th Population on 1st January by age, sex, type of projection and NUTS 3 731,160 Person 2100 down 1.3% 122nd Assumptions for net migration by age, sex, type of projection and 1,547 Person 2100 down 3.3% 184th Assumptions for fertility rates by age, type of projection and NUTS 3 1.66 Number 2100 up 2.4% 884th Population by age and sex - Cities and FUAs 140,756 Persons 2022 up 0.8% 801st Population by citizenship - Cities and FUAs 17.9 Percentage of population 2022 down 0.6% 55th Foreign-born population - Cities and FUAs 21.2 Percentage of population 2022 up 14.0% 105th Population and built-up density - Cities and FUAs — Urbanised area 7 Square kilometres 2030 unchanged 1039th Live births (total) by NUTS 3 region 5,782 Number 2024 down 24.5% 566th Population density by NUTS 3 region 139 Persons per square kilometre 2024 up 9.6% 900th Population on 1 January by broad age group, sex and NUTS 3 region 875,530 Number 2025 up 10.4% 469th Population change - Demographic balance and crude rates at regional 15,753 2024 up 564.7% 119th Population structure indicators by type of projection and NUTS3 region 89.4 2100 down 0.1% 364th Population on 1st January by age group, sex, type of projection and 878,148 Person 2100 down 2.3% 79th Demographic balances by type of projection and NUTS3 region 59,158 2095 up 1.3% 75th Projected life expectancy at birth, by sex, type of projection and 89.2 Year 2095 up 1.2% 121st Assumptions for total fertility rates, type of projection and NUTS 3 1.46 Number 2095 up 2.5% 932nd Population on 1 January by age group, sex and NUTS 3 region 875,530 Number 2025 up 10.4% 468th Live births by age group of the mothers and NUTS 3 region 5,782 Number 2024 down 24.5% 566th