Municipality · Verviers · LiègeCoat of arms of EupenFlag of Eupen

Eupen: population and statistics

Eupen has a population of 20,145 (2026) across 96.0 km², or 210 people per km². It ranks 171 of 565 municipalities by population. Its population is growing: +4.2% between 2016 and 2026.

  • 20,145 residents
  • 96.0 km²
  • 210 people/km²
  • 271 m
Location map: Eupen

Key points

Among the 84 municipalities in Liège, Eupen ranks No. 12 by population.

Largest business sector: Professional, scientific and technical, with 21.7% of the area's businesses.

A 1 kWp solar panel tilted at 38° generates about 995 kWh a year here.

Did you know?

Eupen in numbers

Population
20,145
ranked 171 of 565 +4.2%
Population density
210people/km²
ranked 381 of 564
Area
96.0km²
ranked 81 of 565
Elevation
271m
ranked 49 of 565
Median selling price of apartments
170,000€
ranked 277 of 299
Residential buildings with central heating or air conditioning
90.4%
ranked 39 of 564
Administrative poverty risk
14.9%
ranked 43 of 551
Cars per household
1.04
ranked 495 of 564

All indicators for Eupen

Value for the municipality, then the regional average and the national median (for counts: regional and national totals). The gauge places the municipality between the lowest and highest value in the country.

Population

IndicatorEupenLiègeNationalPositionRank
Share of inhabitants aged 65 and over (2026)21.7%20.6%21.7%ranked 277 of 564
Share of inhabitants under 20 (2026)21.9%22.2%21.5%ranked 232 of 564

Housing

IndicatorEupenLiègeNationalPositionRank
Buildings built before 1946 (2024)29.4%–34.6%ranked 323 of 564
Buildings built after 2001 (2024)13.6%–15.3%ranked 351 of 564
Share of houses in the building stock (2024)77.1%–79.9%ranked 401 of 564
Number of dwellings (2024)10,038549,9485,783,434ranked 157 of 565
New dwellings authorised per year per 1,000 inhabitants (2021-2025)2.77 ‰ inh.2.72 ‰ inh.4.39 ‰ inh.ranked 432 of 564

Energy

IndicatorEupenLiègeNationalPositionRank
Residential buildings with central heating or air conditioning (2024)90.4%–76.7%ranked 39 of 564

Economy

IndicatorEupenLiègeNationalPositionRank
VAT-liable enterprises (2024)1,68789,3301,170,010ranked 217 of 565
VAT-liable enterprises per 1,000 inhabitants (2024)83.7 ‰ inh.79.4 ‰ inh.102.2 ‰ inh.ranked 435 of 564
Net taxable income per inhabitant (2023)22,148 €21,639 €24,247 €ranked 423 of 564
Median disposable income (administrative) (2023)27,769 €–30,830 €ranked 473 of 551
Median selling price of houses (2025)275,000 €–302,500 €ranked 356 of 554
Median selling price of apartments (2025)170,000 €–249,900 €ranked 277 of 299

Transport

IndicatorEupenLiègeNationalPositionRank
Cars per household (2025)1.041.111.25ranked 495 of 564
Households without a car (2025)26.7%25.4%17.6%ranked 62 of 564

Society

IndicatorEupenLiègeNationalPositionRank
Share of inhabitants of foreign nationality (2026)17.5%11.6%6.4%ranked 58 of 564
Administrative poverty risk (2023)14.9%14.1%7.0%ranked 43 of 551

Population of Eupen over time

19,21719,56719,91620,2662016: 19,3382017: 19,4612018: 19,5262019: 19,6772020: 19,7622021: 19,9002022: 19,8742023: 20,0822024: 20,0932025: 20,0532026: 20,145201620182020202220242026

Eupen had 19,338 residents in 2016 and 20,145 in 2026.

YearPopulation
202119,900
202219,874
202320,082
202420,093
202520,053
202620,145

Where is Eupen?

Business sectors: Eupen

Share of each sector in total businesses; “×1.5” means the sector is 1.5 times more common than nationally.

Sunshine and temperatures: Eupen

Annual solar output
995kWh
for 1 kWp tilted at 38°
Warmest month
17.0°C
July
Coldest month
1.2°C
January
Most productive month
119kWh
July

Jan: 36 kWhJanFeb: 54 kWhFebMar: 87 kWhMarApr: 112 kWhAprMay: 118 kWhMayJun: 119 kWhJunJul: 119 kWhJulAug: 108 kWhAugSep: 96 kWhSepOct: 70 kWhOctNov: 43 kWhNovDec: 31 kWhDec0 °CJan: 1.2 °CFeb: 1.8 °CMar: 4.4 °CApr: 8.2 °CMay: 11.9 °CJun: 15.5 °CJul: 17.0 °CAug: 16.3 °CSep: 13.6 °COct: 10.1 °CNov: 5.4 °CDec: 2.5 °C
Monthly solar output (kWh per 1 kWp)Average temperature (°C)

Frequently asked questions

What is the population of Eupen?

Eupen has 20,145 residents (2026), ranking 171 of 565 municipalities.

How big is Eupen?

Eupen covers 96.0 km², with a density of 210 people per km².

Is the population of Eupen growing?

Between 2016 and 2026, the population of Eupen went from 19,338 to 20,145, a change of +4.2%.

Where is Eupen?

Eupen is in Liège. It belongs to Verviers (arrondissement). Latitude 50.633, longitude 6.033.

Median selling price of apartments: what is the figure for Eupen?

In Eupen, “Median selling price of apartments” stands at 170,000 € (2025), ranking 277 of 299 municipalities; the national median is 249,900 €.

Residential buildings with central heating or air conditioning: what is the figure for Eupen?

In Eupen, “Residential buildings with central heating or air conditioning” stands at 90.4% (2024), ranking 39 of 564 municipalities; the national median is 76.7%.

How much electricity does a solar panel produce in Eupen?

In Eupen, a 1 kWp south-facing system tilted at 38° produces about 995 kWh a year.

Which municipalities border Eupen?

The nearest to Eupen are Baelen (4.4 km), Welkenraedt (5.3 km), Lontzen (6.0 km), Limbourg (7.0 km), Kelmis (7.8 km).

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