Population in Braunschweig, Kreisfreie Stadt 13 indicators covering population for Braunschweig, Kreisfreie Stadt. IndicatorLatest Year10-yr change Rank Assumptions for fertility rates by age, type of projection and NUTS 3 1.66 2100 up 1.8% 895th Demographic balances and indicators by type of projection and NUTS 3 3,155 2100 down 4.8% 490th Live births (total) by NUTS 3 region 2,041 2024 down 11.2% 1200th Population density by NUTS 3 region 1,319 2024 up 2.7% 167th Population on 1 January by broad age group, sex and NUTS 3 region 252,962 2025 up 1.8% 1242nd Population change - Demographic balance and crude rates at regional 376 2024 down 78.9% 1396th Population on 1st January by age group, sex, type of projection and 197,489 2100 down 0.6% 591st Population structure indicators by type of projection and NUTS3 region 74.3 2100 up 2.1% 1096th Assumptions for total fertility rates, type of projection and NUTS 3 1.48 2095 up 1.8% 886th Projected life expectancy at birth, by sex, type of projection and 88.2 2095 up 1.5% 652nd Demographic balances by type of projection and NUTS3 region 11,045 2095 down 4.4% 681st Population on 1 January by age group, sex and NUTS 3 region 252,962 2025 up 1.8% 1241st Live births by age group of the mothers and NUTS 3 region 2,041 2024 down 11.2% 1200th