Population of Anderlecht
Reference date: 2026-01-01
129,600
residents
The official population of Anderlecht was 129,600 residents on 1 January 2026, ranking 6th among Belgium's municipalities.

- Population density
- 7,234.5residents/km²
- Rank in Belgium
- 6thout of 565 municipalities
- Population change
- +876
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 129,600 | 7,234.5 |
| 2025 | 128,724 | 7,185.6 |
| 2024 | 126,581 | 7,066.0 |
| 2023 | 125,065 | 6,981.4 |
| 2022 | 122,547 | 6,840.8 |
| 2021 | 121,929 | 6,806.3 |
| 2020 | 120,887 | 6,748.9 |
| 2019 | 119,714 | 6,683.4 |
| 2018 | 118,382 | 6,609.0 |
| 2017 | 118,241 | 6,609.7 |
| 2016 | 117,412 | 6,563.4 |
| 2015 | 116,332 | 6,503.0 |
| 2014 | 115,178 | 6,438.5 |
| 2013 | 113,462 | 6,342.6 |
| 2012 | 111,279 | 6,220.5 |
| 2011 | 107,911 | 6,032.3 |
| 2010 | 104,647 | 5,849.8 |
| 2009 | 101,371 | 5,666.7 |
Population
Who lives here
A complete, non-overlapping view of the registered population by age, from the same reference-date record.View the exact data table
| Under 18 | 32,287 | 24.9% |
|---|---|---|
| 18–24 | 13,591 | 10.5% |
| 25–44 | 37,055 | 28.6% |
| 45–64 | 30,778 | 23.8% |
| 65 and older | 15,889 | 12.3% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper