Population in Alto Tâmega e Barroso 13 indicators covering population for Alto Tâmega e Barroso. IndicatorLatest Year10-yr change Rank Assumptions for fertility rates by age, type of projection and NUTS 3 1.52 Number 2100 up 4.1% 1192nd Demographic balances and indicators by type of projection and NUTS 3 r 691 2100 down 13.2% 1127th Live births (total) by NUTS 3 region 402 Number 2024 down 14.1% 1908th Population density by NUTS 3 region 28.9 Persons per square kilometre 2024 down 7.1% 1742nd Population on 1 January by broad age group, sex and NUTS 3 region 83,445 Number 2025 down 6.4% 1876th Population change - Demographic balance and crude rates at regional le 1,358 2024 up 393.9% 919th Population on 1st January by age group, sex, type of projection and NU 28,699 Person 2100 down 10.9% 1149th Population structure indicators by type of projection and NUTS3 region 141 2100 down 3.7% 1st Assumptions for total fertility rates, type of projection and NUTS 3 r 1.41 Number 2095 up 3.0% 1059th Projected life expectancy at birth, by sex, type of projection and NUT 88.4 Year 2095 up 1.6% 538th Demographic balances by type of projection and NUTS3 region 3,447 2095 down 21.2% 1091st Population on 1 January by age group, sex and NUTS 3 region 83,445 Number 2025 down 6.4% 1875th Live births by age group of the mothers and NUTS 3 region 402 Number 2024 down 14.1% 1908th