Location map: Aalten
Municipality · Achterhoek · Gelderland

Aalten: population and statistics

Aalten has a population of 27,608 (2026) across 96.5 km², or 286 people per km². It ranks 209 of 342 municipalities by population. Its population is growing: +2.6% between 2016 and 2026.

  • 27,608 residents
  • 96.5 km²
  • 286 people/km²
  • 28 m

Key points

Among the 51 municipalities in Gelderland, Aalten ranks No. 33 by population.

Registered offences per 1,000 inhabitants: 17.8 ‰ in Aalten, compared with an average of 36.1 ‰ in Gelderland and 45.2 ‰ nationally.

Share of agricultural land (excluding water): 82.7% in Aalten, compared with an average of 45.1% in Gelderland and 44.5% nationally.

Largest business sector: Professional, scientific and technical, with 16.2% of the area's business sites.

A 1 kWp solar panel tilted at 39° generates about 1,029 kWh a year here.

Aalten in numbers

Population
27,608
ranked 209 of 342
+2.6%over 10 years
2016–2026
Population density
286people/km²
ranked 239 of 342
Area
96.5km²
ranked 124 of 342
Elevation
28m
ranked 38 of 339
Registered offences per 1,000 inhabitants
17.8‰
ranked 327 of 338
Share of agricultural land (excluding water)
82.7%
ranked 19 of 341
Unemployment benefits (WW), % of residents 15–65
1.0%
ranked 311 of 342
Business establishments per 1,000 inhabitants
116.3‰
ranked 298 of 342

Where is Aalten?

Population of Aalten over time

26,80027,00027,20027,40027,60027,800201620182020202220242026
Population, 2016–2026

Aalten had 26,912 residents in 2016 and 27,608 in 2026.

YearPopulation
202127,120
202227,100
202327,244
202427,308
202527,466
202627,608

Did you know?

All indicators for Aalten

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.

AaltenNational medianHover over or tap a bar to see what it shows.

Population

IndicatorAaltenGelderlandNationalPosition?Rank
Share of residents aged 65 and over (2026)25.1%22.4%23.6%ranked 109 of 342
Share of residents under 15 (2026)14.5%14.9%14.8%ranked 197 of 342
Natural increase per 1,000 inhabitants (2024)−1.8 ‰−0.9 ‰−1.3 ‰ranked 194 of 342
Net migration per 1,000 inhabitants (domestic and international) (2024)7.6 ‰6.7 ‰6.5 ‰ranked 139 of 342

Housing

IndicatorAaltenGelderlandNationalPosition?Rank
Housing stock (2025)12,346 dwellings958,4198,274,510ranked 206 of 342
Dwellings built before 1946 (2024)20.3%15.1%13.1%ranked 73 of 338
Dwellings built since 2000 (2024)14.9%21.5%19.9%ranked 266 of 338
Single-family dwellings (2024)81.9%73.5%79.5%ranked 144 of 342
Owner-occupied dwellings (2024)71.7%61.6%66.7%ranked 77 of 342
Housing association dwellings (2024)19.2%26.3%23.7%ranked 265 of 340
Average official property value (WOZ) of dwellings (2026)380,000 €443,080 €438,000 €ranked 262 of 342
New dwellings in the last five years per 1,000 inhabitants (2025)12.3 ‰18.1 ‰17.4 ‰ranked 255 of 341

Energy

IndicatorAaltenGelderlandNationalPosition?Rank
Average natural gas use per dwelling (2025)930 m³858 m³900 m³ranked 127 of 342
Average electricity supplied per dwelling (2025)2,840 kWh2,769 kWh2,810 kWhranked 151 of 342
Dwellings without natural gas (2025)6%10%7%ranked 184 of 342
Dwellings with solar power (2025)45%43%46%ranked 183 of 342
Dwellings mainly heated by electricity (2025)11%11%12%ranked 178 of 342
Area of solar parks (2022)3 ha358 ha3,475 haranked 123 of 341
Dwellings with an individual central heating boiler (2022)91.3%85.9%90.3%ranked 111 of 341
Dwellings with district heating (2022)0.2%4.2%0.1%ranked 143 of 341
Average electricity fed back to the grid per dwelling (2025)1,330 kWh1,103 kWh1,245 kWhranked 138 of 342
Installed solar panel capacity per inhabitant (2025)2,040 Wp1,812 Wp1,707 Wpranked 126 of 342
Solar power installations per 1,000 inhabitants (2025)213.5 ‰202.5 ‰222.7 ‰ranked 200 of 342

Economy

IndicatorAaltenGelderlandNationalPosition?Rank
Average disposable income per household (2024)60,300 €61,678 €63,450 €ranked 226 of 336
Business establishments (2026)3,210298,6202,612,530ranked 244 of 342
Business establishments per 1,000 inhabitants (2026)116.3 ‰137.4 ‰135.6 ‰ranked 298 of 342

Employment

IndicatorAaltenGelderlandNationalPosition?Rank
Unemployment benefits (WW), % of residents 15–65 (2026)1.0%1.4%1.5%ranked 311 of 342
Social assistance (below pension age), % of residents 15–65 (2026)2.2%3.1%2.3%ranked 180 of 342

Transport

IndicatorAaltenGelderlandNationalPosition?Rank
Privately owned passenger cars per 1,000 inhabitants (2025)538 ‰485 ‰508 ‰ranked 104 of 342
Average distance to the nearest railway station (2025)4.4 km4.0 km4.6 kmranked 175 of 342

Society

IndicatorAaltenGelderlandNationalPosition?Rank
Average household size (2025)2.3 persons2.22.2ranked 55 of 342
Single-person households (2025)31.4%36.8%33.3%ranked 234 of 342
Registered offences per 1,000 inhabitants (2025)17.8 ‰36.1 ‰30.9 ‰ranked 327 of 338
Theft, embezzlement and burglary per 1,000 inhabitants (2025)5.8 ‰14.8 ‰11.7 ‰ranked 295 of 320
Average distance to a large supermarket (2025)1.4 km1.1 km1.0 kmranked 68 of 342

Environment

IndicatorAaltenGelderlandNationalPosition?Rank
Household waste per inhabitant (2024)418 kg438 kg468 kgranked 264 of 340
Share of built-up and paved land (excluding water) (2022)10.9%22.9%16.8%ranked 245 of 341
Share of agricultural land (excluding water) (2022)82.7%45.1%58.8%ranked 19 of 341
Share of natural land, including forest (excluding water) (2022)4.4%26.8%11.7%ranked 264 of 341

Health

IndicatorAaltenGelderlandNationalPosition?Rank
Average distance to the nearest GP practice (2025)1.5 km1.2 km1.2 kmranked 73 of 342

Education

IndicatorAaltenGelderlandNationalPosition?Rank
Residents with a higher professional or university degree (2024)23.6%31.9%28.5%ranked 286 of 341
Average distance to the nearest school (2025)0.8 km0.8 km0.8 kmranked 124 of 342

Aalten: indicators over time

Indicators available for several years. Hover over or tap a chart to read the value for each year.

Dwellings with an individual central heating boiler

−2.1 pp

91.3% in 2022, compared with 93.4% in 2017

91929394202220212020201920182017
Dwellings with an individual central heating boiler (%), 2017–2022

Dwellings with district heating

+0.2 pp

0.2% in 2022, compared with 0.0% in 2017

0.00.10.20.3202220212020201920182017
Dwellings with district heating (%), 2017–2022

Installed solar panel capacity per inhabitant

+1,435 Wp+237.2%

2,040 Wp in 2025, compared with 605 Wp in 2019

5001,0001,5002,0002,5002025202420232022202120202019
Installed solar panel capacity per inhabitant (Wp), 2019–2025

Solar power installations per 1,000 inhabitants

+129.9 ‰+155.4%

213.5 ‰ in 2025, compared with 83.6 ‰ in 2019

501001502002502025202420232022202120202019
Solar power installations per 1,000 inhabitants (‰), 2019–2025

Registered offences per 1,000 inhabitants

−3.7 ‰−17.2%

17.8 ‰ in 2025, compared with 21.5 ‰ in 2019

161820222025202420232022202120202019
Registered offences per 1,000 inhabitants (‰), 2019–2025

Theft, embezzlement and burglary per 1,000 inhabitants

−2.9 ‰−33.3%

5.8 ‰ in 2025, compared with 8.7 ‰ in 2019

468102025202420232022202120202019
Theft, embezzlement and burglary per 1,000 inhabitants (‰), 2019–2025

Sunshine and temperatures: Aalten

Annual solar output
1,029kWh
for 1 kWp tilted at 39°
Warmest month
19.1°C
July
Coldest month
3.2°C
January
Most productive month
126kWh
May

0100200300−10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDec
Monthly sunshine (kWh/m²)Average temperature (°C)
Monthly sunshine (kWh/m²) · Average temperature (°C)
MonthSunshineTemperature
January223.2
February383.6
March826.2
April12810.2
May15714.0
June16617.6
July16219.1
August13718.3
September9815.5
October5811.7
November287.0
December174.3

Business sectors: Aalten

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

Frequently asked questions

What is the population of Aalten?

Aalten has 27,608 residents (2026), ranking 209 of 342 municipalities.

How big is Aalten?

Aalten covers 96.5 km², with a density of 286 people per km².

Is the population of Aalten growing?

Between 2016 and 2026, the population of Aalten went from 26,912 to 27,608, a change of +2.6%.

Where is Aalten?

Aalten is in Gelderland. It belongs to Achterhoek (COROP region). Latitude 51.925, longitude 6.581.

Registered offences per 1,000 inhabitants: what is the figure for Aalten?

In Aalten, “Registered offences per 1,000 inhabitants” stands at 17.8 ‰ (2025), ranking 327 of 338 municipalities; the national median is 30.9 ‰.

Share of agricultural land (excluding water): what is the figure for Aalten?

In Aalten, “Share of agricultural land (excluding water)” stands at 82.7% (2022), ranking 19 of 341 municipalities; the national median is 58.8%.

How much electricity does a solar panel produce in Aalten?

In Aalten, a 1 kWp south-facing system tilted at 39° produces about 1,029 kWh a year.

Which municipalities border Aalten?

The nearest to Aalten are Oost Gelre (6.5 km), Winterswijk (10 km), Oude IJsselstreek (15 km), Doetinchem (21 km), Berkelland (22 km).