Population in Tarn 13 indicators covering population for Tarn. IndicatorLatest Year10-yr change Rank Assumptions for fertility rates by age, type of projection and NUTS 3 1.77 Number 2100 up 0.7% 323rd Demographic balances and indicators by type of projection and NUTS 3 r 4,346 2100 up 4.7% 342nd Live births (total) by NUTS 3 region 2,818 Number 2024 down 26.4% 967th Population density by NUTS 3 region 69.5 Persons per square kilometre 2024 up 3.7% 1378th Population on 1 January by broad age group, sex and NUTS 3 region 400,746 Number 2025 up 3.7% 875th Population change - Demographic balance and crude rates at regional le 3,277 2024 up 45.5% 534th Population on 1st January by age group, sex, type of projection and NU 358,490 Person 2100 down 2.8% 303rd Population structure indicators by type of projection and NUTS3 region 97.9 2100 down 1.0% 98th Assumptions for total fertility rates, type of projection and NUTS 3 r 1.65 Number 2095 up 0.1% 155th Projected life expectancy at birth, by sex, type of projection and NUT 89.2 Year 2095 up 1.4% 121st Demographic balances by type of projection and NUTS3 region 26,132 2095 down 2.5% 271st Population on 1 January by age group, sex and NUTS 3 region 400,746 Number 2025 up 3.7% 874th Live births by age group of the mothers and NUTS 3 region 2,818 Number 2024 down 26.4% 967th