Data / Seine-et-Marne / Profile

Seine-et-Marne in figures

A profile of Seine-et-Marne from official statistics: 15 figures in 3 sections, each with its period, its change from a year earlier, its rank among similar places where a ranking exists, and its source.

Figures last updated on 2026-10-12.

People

Population in Seine-et-Marne was 1.49 million (provisional) in 2025, up 0.8% from 2024, and the 11th highest of 101 areas in France.

Population1.49 million2025, provisionalUp 0.8% from 2024The 11th highest of 101 areas in France
Natural change rate4.8 per 1,000 inhabitants2024, provisionalDown 0.3 per 1,000 inhabitants from 2023The 9th highest of 101 areas in France
Median age38.7 years2025, provisionalUp 0.1 years from 2024The 8th lowest of 101 areas in France
Population aged 65 and over16.2%2025, provisionalUp 0.3 percentage points from 2024
Population density252.9 inhabitants per km²2024, provisionalUp 1.3% from 2023
Net migration including statistical adjustment4,0672024, provisionalCompared with 4,044 in 2023
1.2M1.3M1.4M1.5M20012005200920132017202120252001: 1,214,294 persons2002: 1,225,780 persons2003: 1,237,515 persons2004: 1,248,865 persons2005: 1,261,010 persons2006: 1,273,488 persons2007: 1,289,524 persons2008: 1,303,702 persons2009: 1,313,414 persons2010: 1,324,865 persons2011: 1,338,427 persons2012: 1,353,946 persons2013: 1,365,200 persons2014: 1,377,846 persons2015: 1,390,121 persons2016: 1,397,665 persons2017: 1,403,997 persons2018: 1,412,516 persons2019: 1,421,197 persons2020: 1,428,636 persons2021: 1,438,100 persons2022: 1,452,399 persons2023: 1,461,552 persons2024: 1,479,706 persons2025: 1,490,900 persons1.2M1.3M1.4M1.5M2001201020252001: 1,214,294 persons2002: 1,225,780 persons2003: 1,237,515 persons2004: 1,248,865 persons2005: 1,261,010 persons2006: 1,273,488 persons2007: 1,289,524 persons2008: 1,303,702 persons2009: 1,313,414 persons2010: 1,324,865 persons2011: 1,338,427 persons2012: 1,353,946 persons2013: 1,365,200 persons2014: 1,377,846 persons2015: 1,390,121 persons2016: 1,397,665 persons2017: 1,403,997 persons2018: 1,412,516 persons2019: 1,421,197 persons2020: 1,428,636 persons2021: 1,438,100 persons2022: 1,452,399 persons2023: 1,461,552 persons2024: 1,479,706 persons2025: 1,490,900 persons
Population, 2001 to 2025. persons. Source: Eurostat, European Commission, Population on 1 January by NUTS 3 region (demo_r_pjanaggr3).

Sources: Eurostat, European Commission, Population on 1 January by NUTS 3 region (demo_r_pjanaggr3); Eurostat, European Commission, Population change, crude rate of natural change of population, by NUTS 2 and 3 region (demo_r_gind3); Eurostat, European Commission, Population structure indicators by NUTS 3 region (demo_r_pjanind3); Eurostat, European Commission, Population density by NUTS 3 region (demo_r_d3dens); Eurostat, European Commission, Population change, net migration plus statistical adjustment, by NUTS 2 and 3 region (demo_r_gind3). Population and demography statistics and rankings

Economy

GDP (euros) in Seine-et-Marne was €54.4 billion (provisional) in 2024, up 4.1% from 2023, and the 13th highest of 101 areas in France.

Gross domestic product (GDP)€54.4 billion2024, provisionalUp 4.1% from 2023The 13th highest of 101 areas in France
GDP per capita€37,0002024, provisionalUp 3.4% from 2023The 32nd highest of 101 areas in France
GDP per capita in PPS (EU27 = 100)85%2024, provisionalDown 1 percentage point from 2023Tied for the 31st highest of 101 areas in France
20K30K40K50K60K20002004200820122016202020242000: 23,839 EUR million2001: 23,806 EUR million2002: 25,896 EUR million2003: 26,870 EUR million2004: 28,254 EUR million2005: 28,922 EUR million2006: 30,810 EUR million2007: 32,591 EUR million2008: 34,625 EUR million2009: 34,283 EUR million2010: 34,058 EUR million2011: 36,847 EUR million2012: 38,480 EUR million2013: 38,196 EUR million2014: 39,079 EUR million2015: 39,973 EUR million2016: 40,793 EUR million2017: 41,803 EUR million2018: 42,375 EUR million2019: 44,972 EUR million2020: 40,301 EUR million2021: 43,286 EUR million2022: 47,455 EUR million2023: 52,265 EUR million2024: 54,405 EUR million20K30K40K50K60K2000200920242000: 23,839 EUR million2001: 23,806 EUR million2002: 25,896 EUR million2003: 26,870 EUR million2004: 28,254 EUR million2005: 28,922 EUR million2006: 30,810 EUR million2007: 32,591 EUR million2008: 34,625 EUR million2009: 34,283 EUR million2010: 34,058 EUR million2011: 36,847 EUR million2012: 38,480 EUR million2013: 38,196 EUR million2014: 39,079 EUR million2015: 39,973 EUR million2016: 40,793 EUR million2017: 41,803 EUR million2018: 42,375 EUR million2019: 44,972 EUR million2020: 40,301 EUR million2021: 43,286 EUR million2022: 47,455 EUR million2023: 52,265 EUR million2024: 54,405 EUR million
Gross domestic product (GDP), 2000 to 2024. EUR million. Source: Eurostat, European Commission, GDP at current market prices by NUTS 3 region (nama_10r_3gdp).

Sources: Eurostat, European Commission, GDP at current market prices by NUTS 3 region (nama_10r_3gdp); Eurostat, European Commission, GDP at current market prices by NUTS 3 region, EUR per inhabitant (nama_10r_3gdp); Eurostat, European Commission, GDP per inhabitant in PPS, EU27 = 100, by NUTS 3 region (nama_10r_3gdp). Economy statistics and rankings

Business and tourism

Active enterprises in Seine-et-Marne were 95,794 in 2023, up 2.2% from 2022 (the 2022 figure is series break), and the 16th highest of 101 areas in France.

Active enterprises95,7942023Up 2.2% from 2022 (the 2022 figure is series break)The 16th highest of 101 areas in France
Enterprise births15,0992023Up 0.1% from 2022 (the 2022 figure is series break)The 14th highest of 101 areas in France
Enterprise birth rate15.76%2023Down 0.33 percentage points from 2022 (the 2022 figure is series break)The 11th highest of 101 areas in France
Enterprise death rate12.1%2023, provisionalDown 0.31 percentage points from 2022 (the 2022 figure is series break)
Nights spent in tourist accommodation13.93 million2025Up 3.8% from 2024
Nights spent in tourist accommodation by non-residents (foreign guests)8.71 million2025Up 7.9% from 2024
86K88K90K92K94K96K2021202220232021: 87,434 count2022: 93,688 count2023: 95,794 count85K87.5K90K92.5K95K97.5K2021202220232021: 87,434 count2022: 93,688 count2023: 95,794 count
Active enterprises, 2021 to 2023. count. Source: Eurostat, European Commission, Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, enterprises, number (bd_size_r).

Sources: Eurostat, European Commission, Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, enterprises, number (bd_size_r); Eurostat, European Commission, Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, enterprise births, number (bd_size_r); Eurostat, European Commission, Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, birth rate, percentage of active enterprises (bd_size_r); Eurostat, European Commission, Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, death rate, percentage of active enterprises (bd_size_r); Eurostat, European Commission, Nights spent at tourist accommodation establishments by NUTS 2 and 3 region (tour_occ_nin2); Eurostat, European Commission, Nights spent at tourist accommodation establishments by NUTS 3 region, non-residents (foreign country of residence), hotels, holiday accommodation and campsites (tour_occ_nin2). Companies statistics and rankings

Sources and citations

Each figure comes from the table cited here. Cite the publisher; these citations include any notice the publisher requires.

  1. Eurostat. Population on 1 January by NUTS 3 region (demo_r_pjanaggr3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table. Retrieved 2026-10-08.
  2. Eurostat. Population change, crude rate of natural change of population, by NUTS 2 and 3 region (demo_r_gind3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_gind3/default/table. Retrieved 2026-10-12.
  3. Eurostat. Population structure indicators by NUTS 3 region (demo_r_pjanind3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table. Retrieved 2026-10-08.
  4. Eurostat. Population density by NUTS 3 region (demo_r_d3dens). https://ec.europa.eu/eurostat/databrowser/view/demo_r_d3dens/default/table. Retrieved 2026-10-08.
  5. Eurostat. Population change, net migration plus statistical adjustment, by NUTS 2 and 3 region (demo_r_gind3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_gind3/default/table. Retrieved 2026-10-12.
  6. Eurostat. GDP at current market prices by NUTS 3 region (nama_10r_3gdp). https://ec.europa.eu/eurostat/databrowser/view/nama_10r_3gdp/default/table. Retrieved 2026-10-08.
  7. Eurostat. GDP at current market prices by NUTS 3 region, EUR per inhabitant (nama_10r_3gdp). https://ec.europa.eu/eurostat/databrowser/view/nama_10r_3gdp/default/table. Retrieved 2026-10-08.
  8. Eurostat. GDP per inhabitant in PPS, EU27 = 100, by NUTS 3 region (nama_10r_3gdp). https://ec.europa.eu/eurostat/databrowser/view/nama_10r_3gdp/default/table. Retrieved 2026-10-08.
  9. Eurostat. Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, enterprises, number (bd_size_r). https://ec.europa.eu/eurostat/databrowser/view/bd_size_r/default/table. Retrieved 2026-10-12.
  10. Eurostat. Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, enterprise births, number (bd_size_r). https://ec.europa.eu/eurostat/databrowser/view/bd_size_r/default/table. Retrieved 2026-10-12.
  11. Eurostat. Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, birth rate, percentage of active enterprises (bd_size_r). https://ec.europa.eu/eurostat/databrowser/view/bd_size_r/default/table. Retrieved 2026-10-12.
  12. Eurostat. Business demography by size class and NUTS 3 region, industry, construction and market services, all size classes, death rate, percentage of active enterprises (bd_size_r). https://ec.europa.eu/eurostat/databrowser/view/bd_size_r/default/table. Retrieved 2026-10-12.
  13. Eurostat. Nights spent at tourist accommodation establishments by NUTS 2 and 3 region (tour_occ_nin2). https://ec.europa.eu/eurostat/databrowser/view/tour_occ_nin2/default/table. Retrieved 2026-10-09.
  14. Eurostat. Nights spent at tourist accommodation establishments by NUTS 3 region, non-residents (foreign country of residence), hotels, holiday accommodation and campsites (tour_occ_nin2). https://ec.europa.eu/eurostat/databrowser/view/tour_occ_nin2/default/table. Retrieved 2026-10-12.

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