Dilbeek
Reference date: 2026-01-01
45,111
residents
Explore Dilbeek through official statistics on population, age, housing, mobility, businesses and the local built environment, with sources and reference dates.

- Population density
- 1,087.6residents/km²
- Rank in Belgium
- 41stout of 565 municipalities
- Population change
- +42
- 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
- Scheduled public transport201.5 departures / 1,000 residentsScheduled public transport: 201.5 departures / 1,000 residents · national percentile 89/100
- Population density1,087.6 residents/km²Population density: 1,087.6 residents/km² · national percentile 88/100
- Land cover28.3 % of municipal areaLand cover: 28.3 % of municipal area · national percentile 20/100
Indicators use their latest available source period. The date is shown separately for every figure.
Population and age
Population
45,111
residents
+42 since 2025 (+0.1%)
3.4× Belgium’s municipal median · national percentile 93/100 among 565
198% above the municipal median in Flemish Brabant · provincial percentile 96/100 among 63
Population density
1,087.6
residents/km²
+1.0 since 2025 (+0.1%)
3.4× Belgium’s municipal median · national percentile 88/100 among 565
96% above the municipal median in Flemish Brabant · provincial percentile 83/100 among 63
Age profile
42
years
2% below Belgium’s municipal median
5% below the municipal median in Flemish Brabant
Housing and built environment
Housing stock
19,466
dwellings
3.2× Belgium’s municipal median · national percentile 91/100 among 565
198% above the municipal median in Flemish Brabant · provincial percentile 98/100 among 63
Building permits
5.2
new dwellings / 1,000 existing dwellings
Total: 101 dwellings
28% below Belgium’s municipal median · national percentile 33/100 among 565
20% below the municipal median in Flemish Brabant · provincial percentile 39/100 among 63
Land cover
Arable land28.3
% of municipal area
Total: 1,174 ha
27% below Belgium’s municipal median · national percentile 20/100 among 565
23% below the municipal median in Flemish Brabant · provincial percentile 18/100 among 63
House sales
16.4
sales / 1,000 dwellings
Total: 319 sales
5% below Belgium’s municipal median · national percentile 39/100 among 565
10% below the municipal median in Flemish Brabant · provincial percentile 26/100 among 63
Mobility and connectivity
Scheduled public transport
201.5
departures / 1,000 residents
Total: 9,089 departures
102% above Belgium’s municipal median · national percentile 89/100 among 565
42% above the municipal median in Flemish Brabant · provincial percentile 80/100 among 63
Public level crossings
3
crossings
Belgium’s municipal median is 0; percentage comparison is not shown
the municipal median in Flemish Brabant is 0; percentage comparison is not shown
Fixed broadband coverage
98.8
%
0.4% above Belgium’s municipal median · national percentile 67/100 among 565
0.3% above the municipal median in Flemish Brabant · provincial percentile 66/100 among 63
5G mobile coverage
100.0
%
Same as Belgium’s municipal median
Same as the municipal median in Flemish Brabant
Economy and employment
VAT-registered enterprises
112.7
enterprises / 1,000 residents
Total: 5,085 enterprises
10% above Belgium’s municipal median · national percentile 67/100 among 565
0.6% above the municipal median in Flemish Brabant · provincial percentile 53/100 among 63
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 45,111 | 1,087.6 |
| 2025 | 45,069 | 1,086.6 |
| 2024 | 44,878 | 1,082.0 |
| 2023 | 44,650 | 1,076.5 |
| 2022 | 44,095 | 1,063.1 |
| 2021 | 43,732 | 1,054.4 |
| 2020 | 43,423 | 1,046.9 |
| 2019 | 42,847 | 1,033.0 |
| 2018 | 42,434 | 1,023.1 |
| 2017 | 42,024 | 1,014.0 |
| 2016 | 41,450 | 1,000.2 |
| 2015 | 41,243 | 995.2 |
| 2014 | 41,034 | 990.1 |
| 2013 | 40,737 | 983.0 |
| 2012 | 40,388 | 974.5 |
| 2011 | 40,203 | 970.1 |
| 2010 | 39,998 | 965.1 |
| 2009 | 39,742 | 959.0 |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper