Population in Bologna 13 indicators covering population for Bologna. IndicatorLatest Year10-yr change Rank Assumptions for fertility rates by age, type of projection and NUTS 3 1.65 Number 2100 up 2.4% 938th Demographic balances and indicators by type of projection and NUTS 3 r 13,450 2100 up 1.9% 58th Live births (total) by NUTS 3 region 6,573 Number 2024 down 20.5% 516th Population density by NUTS 3 region 277.1 Persons per square kilometre 2024 up 0.5% 550th Population on 1 January by broad age group, sex and NUTS 3 region 1.02 million Number 2025 up 1.8% 426th Population change - Demographic balance and crude rates at regional le 7,842 2024 up 31.5% 263rd Population on 1st January by age group, sex, type of projection and NU 1.17 million Person 2100 down 0.6% 54th Population structure indicators by type of projection and NUTS3 region 83.9 2100 down 0.8% 733rd Assumptions for total fertility rates, type of projection and NUTS 3 r 1.43 Number 2095 up 2.9% 1008th Projected life expectancy at birth, by sex, type of projection and NUT 89.4 Year 2095 up 1.1% 48th Demographic balances by type of projection and NUTS3 region 76,665 2095 up 4.1% 43rd Population on 1 January by age group, sex and NUTS 3 region 1.02 million Number 2025 up 1.8% 425th Live births by age group of the mothers and NUTS 3 region 6,573 Number 2024 down 20.5% 516th