Data / Arr. Arlon / Profile

Arr. Arlon in figures

A profile of Arr. Arlon from official statistics: 11 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 Arr. Arlon was 66,866 in 2025, up 0.8% from 2024, and the 7th lowest of 44 areas in Belgium.

Population66,8662025Up 0.8% from 2024The 7th lowest of 44 areas in Belgium
Natural change rate1.8 per 1,000 inhabitants2024Up 1.1 per 1,000 inhabitants from 2023Tied for the 3rd highest of 44 areas in Belgium
Median age39.5 years2025Up 0.1 years from 2024The 3rd lowest of 44 areas in Belgium
Population aged 65 and over15.8%2025Up 0.2 percentage points from 2024
Population density208.8 inhabitants per km²2024Up 0.7% from 2023
Net migration including statistical adjustment3882024Compared with 392 in 2023
50K55K60K65K70K20012005200920132017202120252001: 52,301 persons2002: 52,749 persons2003: 53,232 persons2004: 53,648 persons2005: 54,241 persons2006: 54,911 persons2007: 55,593 persons2008: 56,392 persons2009: 57,376 persons2010: 57,850 persons2011: 58,597 persons2012: 59,289 persons2013: 59,924 persons2014: 60,330 persons2015: 60,675 persons2016: 61,186 persons2017: 62,318 persons2018: 62,520 persons2019: 63,062 persons2020: 63,642 persons2021: 64,086 persons2022: 64,937 persons2023: 65,917 persons2024: 66,355 persons2025: 66,866 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 Arr. Arlon was €2.08 billion (provisional) in 2024, up 2.5% from 2023, and the 5th lowest of 44 areas in Belgium.

Gross domestic product (GDP)€2.08 billion2024, provisionalUp 2.5% from 2023The 5th lowest of 44 areas in Belgium
GDP per capita€31,2002024, provisionalUp 1.6% from 2023The 11th lowest of 44 areas in Belgium
GDP per capita in PPS (EU27 = 100)70%2024, provisionalDown 1 percentage point from 2023The 11th lowest of 44 areas in Belgium
1,0001,2001,4001,6001,8002,0002,2002003200720112015201920242003: 1,142 EUR million2004: 1,148 EUR million2005: 1,231 EUR million2006: 1,261 EUR million2007: 1,345 EUR million2008: 1,285 EUR million2009: 1,301 EUR million2010: 1,320 EUR million2011: 1,360 EUR million2012: 1,355 EUR million2013: 1,365 EUR million2014: 1,370 EUR million2015: 1,404 EUR million2016: 1,452 EUR million2017: 1,508 EUR million2018: 1,563 EUR million2019: 1,652 EUR million2020: 1,608 EUR million2021: 1,734 EUR million2022: 1,888 EUR million2023: 2,027 EUR million2024: 2,077 EUR million
Gross domestic product (GDP), 2003 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

Nights spent in tourist accommodation in Arr. Arlon were 146,918 in 2025, up 23.5% from 2024, and the 9th lowest of 44 areas in Belgium.

Nights spent in tourist accommodation146,9182025Up 23.5% from 2024The 9th lowest of 44 areas in Belgium
Guest nights in short-stay rentals booked through online platforms20,2302025Up 15.2% from 2024The 3rd lowest of 44 areas in Belgium
60K80K100K120K140K160K2020202120222023202420252020: 63,220 count2021: 109,650 count2022: 158,012 count2023: 148,537 count2024: 118,922 count2025: 146,918 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, 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. 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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