Population in Salzgitter, Kreisfreie Stadt 13 indicators covering population for Salzgitter, Kreisfreie Stadt. IndicatorLatest Year10-yr change Rank Assumptions for fertility rates by age, type of projection and NUTS 3 1.92 2100 down 1.0% 13th Demographic balances and indicators by type of projection and NUTS 3 1,082 2100 down 3.1% 996th Live births (total) by NUTS 3 region 983 2024 up 17.0% 1638th Population density by NUTS 3 region 475.2 2024 up 8.0% 358th Population on 1 January by broad age group, sex and NUTS 3 region 104,970 2025 up 6.1% 1791st Population change - Demographic balance and crude rates at regional 365 2024 down 71.2% 1403rd Population on 1st January by age group, sex, type of projection and 111,019 2100 up 0.2% 853rd Population structure indicators by type of projection and NUTS3 region 75.9 2100 up 0.9% 1074th Assumptions for total fertility rates, type of projection and NUTS 3 1.72 2095 down 1.0% 42nd Projected life expectancy at birth, by sex, type of projection and 87.9 2095 up 1.6% 791st Demographic balances by type of projection and NUTS3 region 5,736 2095 down 2.4% 953rd Population on 1 January by age group, sex and NUTS 3 region 104,970 2025 up 6.1% 1790th Live births by age group of the mothers and NUTS 3 region 983 2024 up 17.0% 1638th