Population in Ile de France 27 indicators covering population for Ile de France. IndicatorLatest Year10-yr change Rank Population on 1 January by age group, sex and NUTS 2 region 12.55 million Number 2025 up 3.9% 11th Population on 1 January by age, sex and NUTS 2 region 12.55 million Number 2025 up 3.9% 12th Animal populations by NUTS 2 region 20.54 Thousand heads (animals) 2025 down 29.2% 378th Live births (total) by NUTS 3 region 152,550 Number 2024 down 16.5% 7th Population density by NUTS 3 region 1,048 Persons per square kilometre 2024 up 3.9% 208th Population on 1 January by broad age group, sex and NUTS 3 region 12.55 million Number 2025 up 3.9% 12th Live births by mother's age and NUTS 2 region 152,550 Number 2024 down 16.5% 7th Fertility rates by age and NUTS 2 region 1.68 Number 2024 down 17.4% 47th Population in private households by educational attainment level and N 9,121 Thousand persons 2025 up 4.2% 9th Population in private households by educational attainment level and N 6.7% 2025 down 45.1% 395th Population change - Demographic balance and crude rates at regional le -31,418 2024 up 45.5% 1960th Population in private households by educational attainment level, citi 19.6% 2025 down 19.7% 264th Population in private households by educational attainment level, coun 19.6% 2025 down 19.7% 264th Private households by degree of urbanisation and NUTS 2 region 5,527 Thousand households 2025 up 8.7% 8th Population on 1 January by age group, sex and NUTS 3 region 12.55 million Number 2025 up 3.9% 11th Pupils from age 4 to the starting age of compulsory education at prima 100.0% 2024 unchanged 1st Live births by age group of the mothers and NUTS 3 region 152,550 Number 2024 down 16.5% 7th Pupils from age 3 to the starting age of compulsory education at prima 100.0% 2024 unchanged 1st Ratio of the proportion of tertiary students over the proportion of th 1.5 Rate 2024 up 7.1% 24th Causes of death - crude death rate by NUTS 2 region of residence 626.52 Rate 2023 up 4.3% 368th Causes of death - standardised death rate by NUTS 2 region of residenc 680.8 Rate 2023 down 12.5% 395th Causes of death - crude death rate by NUTS 2 region of residence, 3 ye 653.08 Rate 2023 up 8.3% 368th Causes of death by NUTS 2 region - crude death rate 604.3 Rate 2010 down 9.1% 265th Causes of death by NUTS 2 region - crude death rate, 3 year average 601.9 Rate 2010 down 11.0% 264th Causes of death by NUTS 2 region - crude death rate, 3 year average 583.9 Rate 2010 down 11.5% 262nd Causes of death by NUTS 2 region - crude death rate, 3 year average 621.3 Rate 2010 down 10.4% 265th Causes of death by NUTS 2 region - standardised death rate, 3 year ave 799.1 Rate 2010 down 20.2% 268th