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Trójmiejski in figures

A profile of Trójmiejski from official statistics: 12 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 Trójmiejski was 743,681 in 2025, down less than 0.1% from 2024, and the 4th highest of 73 areas in Poland.

Population743,6812025Down less than 0.1% from 2024The 4th highest of 73 areas in Poland
Natural change rate-3.4 per 1,000 inhabitants2024Down 0.6 per 1,000 inhabitants from 2023The 20th highest of 73 areas in Poland
Median age43.1 years2025Up 0.4 years from 2024 (the 2024 figure is estimated)Tied for the 20th lowest of 73 areas in Poland
Population aged 65 and over22.4%2025Up 0.2 percentage points from 2024
Population density1,854.8 inhabitants per km²2024Down 0.1% from 2023 (the 2023 figure is estimated)
Net migration including statistical adjustment2,3302024Compared with 1,174 in 2023
740K745K750K755K760K20012005200920132017202120252001: 758,730 persons2002: 757,284 persons2003: 756,571 persons2004: 755,528 persons2005: 752,943 persons2006: 750,919 persons2007: 748,126 persons2008: 745,113 persons2009: 743,659 persons2010: 742,908 persons2011: 742,302 persons2012: 741,343 persons2013: 740,625 persons2014: 740,681 persons2015: 740,928 persons2016: 741,521 persons2017: 742,845 persons2018: 743,330 persons2019: 745,972 persons2020: 749,929 persons2021: 748,886 persons2022: 746,755 persons2023: 744,814 persons2024: 743,881 persons2025: 743,681 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 Trójmiejski was €23.22 billion in 2023, up 6.4% from 2022, and the 3rd highest of 73 areas in Poland.

Gross domestic product (GDP)€23.22 billion2023Up 6.4% from 2022The 3rd highest of 73 areas in Poland
GDP per capita€30,1002023Up 6.7% from 2022 (the 2022 figure is series break)The 6th highest of 73 areas in Poland
GDP per capita in PPS (EU27 = 100)116%2023Down 9 percentage points from 2022 (the 2022 figure is series break)Tied for the 5th highest of 73 areas in Poland
5,00010K15K20K25K20002004200820122016202020232000: 5,299 EUR million2001: 5,869 EUR million2002: 5,946 EUR million2003: 5,263 EUR million2004: 5,773 EUR million2005: 7,025 EUR million2006: 7,749 EUR million2007: 8,651 EUR million2008: 9,608 EUR million2009: 8,739 EUR million2010: 9,793 EUR million2011: 10,461 EUR million2012: 11,039 EUR million2013: 10,770 EUR million2014: 10,732 EUR million2015: 11,741 EUR million2016: 11,856 EUR million2017: 13,016 EUR million2018: 14,467 EUR million2019: 15,637 EUR million2020: 14,599 EUR million2021: 17,431 EUR million2022: 21,820 EUR million2023: 23,224 EUR million
Gross domestic product (GDP), 2000 to 2023. 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

Nights spent in tourist accommodation in Trójmiejski were 5.16 million in 2025, up 6.5% from 2024, and the 7th highest of 73 areas in Poland.

Nights spent in tourist accommodation5.16 million2025Up 6.5% from 2024The 7th highest of 73 areas in Poland
Nights spent in tourist accommodation by non-residents (foreign guests)1.59 million2025Up 14% from 2024The 4th highest of 73 areas in Poland
Guest nights in short-stay rentals booked through online platforms4.8 million2025Up 7.7% from 2024The 3rd highest of 73 areas in Poland
2M3M4M5M6M2020202120222023202420252020: 2,335,497 count2021: 2,961,699 count2022: 4,228,423 count2023: 4,454,611 count2024: 4,846,119 count2025: 5,163,215 count
Nights spent in tourist accommodation, 2020 to 2025. count. Source: Eurostat, European Commission, Nights spent at tourist accommodation establishments by NUTS 2 and 3 region (tour_occ_nin2).

Sources: 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); Eurostat, European Commission, Guest nights spent at short-stay accommodation offered via online platforms by NUTS 3 region, residents and non-residents (tour_ce_oan3). 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. 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.
  10. 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.
  11. Eurostat. Guest nights spent at short-stay accommodation offered via online platforms by NUTS 3 region, residents and non-residents (tour_ce_oan3). https://ec.europa.eu/eurostat/databrowser/view/tour_ce_oan3/default/table. Retrieved 2026-10-12.

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