Population in Trójmiejski 13 indicators covering population for Trójmiejski. IndicatorLatest Year10-yr change Rank Assumptions for fertility rates by age, type of projection and NUTS 3 1.69 Number 2100 up 1.6% 775th Demographic balances and indicators by type of projection and NUTS 3 r 7,352 2100 down 4.5% 160th Live births (total) by NUTS 3 region 5,457 Number 2024 down 24.0% 590th Population density by NUTS 3 region 1,855 Persons per square kilometre 2024 up 0.4% 129th Population on 1 January by broad age group, sex and NUTS 3 region 743,681 Number 2025 up 0.4% 530th Population change - Demographic balance and crude rates at regional le 2,330 2024 up 256.8% 662nd Population on 1st January by age group, sex, type of projection and NU 572,544 Person 2100 down 2.9% 164th Population structure indicators by type of projection and NUTS3 region 86.9 2100 down 0.2% 525th Assumptions for total fertility rates, type of projection and NUTS 3 r 1.39 Number 2095 up 3.4% 1103rd Projected life expectancy at birth, by sex, type of projection and NUT 87.5 Year 2095 up 1.9% 914th Demographic balances by type of projection and NUTS3 region 39,605 2095 down 11.5% 147th Population on 1 January by age group, sex and NUTS 3 region 743,681 Number 2025 up 0.4% 529th Live births by age group of the mothers and NUTS 3 region 5,457 Number 2024 down 24.0% 590th