Auderghem
Reference date: 2026-01-01
35,659
residents
Explore Auderghem through official statistics on population, age, housing, mobility, businesses and the local built environment, with sources and reference dates.

- Population density
- 3,977.3residents/km²
- Rank in Belgium
- 66thout of 565 municipalities
- Population change
- -39
- Reference date
- 2026-01-01
Key figures
At a glance
Twelve source-backed signals place this municipality in its demographic, housing, economic, land-use, mobility and connectivity context.What stands out
- Fixed broadband coverage99.7 %Fixed broadband coverage: 99.7 % · national percentile 99/100
- Building permits0.4 new dwellings / 1,000 existing dwellingsBuilding permits: 0.4 new dwellings / 1,000 existing dwellings · national percentile 2/100
- Population density3,977.3 residents/km²Population density: 3,977.3 residents/km² · national percentile 97/100
Indicators use their latest available source period. The date is shown separately for every figure.
Population and age
Population
35,659
residents
−39 since 2025 (−0.1%)
172% above Belgium’s municipal median · national percentile 88/100 among 565
28% below the municipal median in Brussels-Capital · provincial percentile 29/100 among 19
Population density
3,977.3
residents/km²
−4.3 since 2025 (−0.1%)
12.4× Belgium’s municipal median · national percentile 97/100 among 565
58% below the municipal median in Brussels-Capital · provincial percentile 13/100 among 19
Age profile
39
years
9% below Belgium’s municipal median
5% above the municipal median in Brussels-Capital
Housing and built environment
Housing stock
18,130
dwellings
197% above Belgium’s municipal median · national percentile 89/100 among 565
33% below the municipal median in Brussels-Capital · provincial percentile 29/100 among 19
Building permits
0.4
new dwellings / 1,000 existing dwellings
Total: 8 dwellings
Belgium’s municipal median is 16.2× this value · national percentile 2/100 among 565
47% below the municipal median in Brussels-Capital · provincial percentile 34/100 among 19
Land cover
Woodland37.2
% of municipal area
Total: 333 ha
4% below Belgium’s municipal median · national percentile 46/100 among 565
37% above the municipal median in Brussels-Capital · provincial percentile 92/100 among 19
House sales
8.5
sales / 1,000 dwellings
Total: 155 sales
50% below Belgium’s municipal median · national percentile 6/100 among 565
160% above the municipal median in Brussels-Capital · provincial percentile 92/100 among 19
Mobility and connectivity
Scheduled public transport
225.7
departures / 1,000 residents
Total: 8,047 departures
126% above Belgium’s municipal median · national percentile 91/100 among 565
13% below the municipal median in Brussels-Capital · provincial percentile 13/100 among 19
Public level crossings
0
crossings
Same as Belgium’s municipal median
Same as the municipal median in Brussels-Capital
Fixed broadband coverage
99.7
%
1% above Belgium’s municipal median · national percentile 99/100 among 565
0.3% above the municipal median in Brussels-Capital · provincial percentile 92/100 among 19
5G mobile coverage
100.0
%
Same as Belgium’s municipal median
Same as the municipal median in Brussels-Capital
Economy and employment
VAT-registered enterprises
99.5
enterprises / 1,000 residents
Total: 3,547 enterprises
3% below Belgium’s municipal median · national percentile 44/100 among 565
15% above the municipal median in Brussels-Capital · provincial percentile 61/100 among 19
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 35,659 | 3,977.3 |
| 2025 | 35,698 | 3,981.6 |
| 2024 | 35,350 | 3,942.8 |
| 2023 | 35,346 | 3,942.3 |
| 2022 | 34,986 | 3,902.2 |
| 2021 | 34,723 | 3,872.9 |
| 2020 | 34,404 | 3,834.6 |
| 2019 | 34,013 | 3,791.0 |
| 2018 | 33,740 | 3,760.6 |
| 2017 | 33,313 | 3,707.4 |
| 2016 | 33,161 | 3,690.5 |
| 2015 | 32,835 | 3,654.2 |
| 2014 | 32,560 | 3,623.6 |
| 2013 | 32,350 | 3,600.2 |
| 2012 | 31,963 | 3,557.2 |
| 2011 | 31,406 | 3,495.2 |
| 2010 | 30,811 | 3,429.0 |
| 2009 | 30,456 | 3,389.5 |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper