Population of Andenne
Reference date: 2026-01-01
28,239
residents
The official population of Andenne was 28,239 residents on 1 January 2026, ranking 101st among Belgium's municipalities.

- Population density
- 327.9residents/km²
- Rank in Belgium
- 101stout of 565 municipalities
- Population change
- +8
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 28,239 | 327.9 |
| 2025 | 28,231 | 327.9 |
| 2024 | 28,187 | 327.3 |
| 2023 | 28,114 | 326.5 |
| 2022 | 27,863 | 323.6 |
| 2021 | 27,669 | 321.3 |
| 2020 | 27,573 | 320.1 |
| 2019 | 27,391 | 318.0 |
| 2018 | 27,017 | 313.6 |
| 2017 | 26,767 | 310.8 |
| 2016 | 26,281 | 305.1 |
| 2015 | 26,068 | 302.6 |
| 2014 | 25,892 | 300.6 |
| 2013 | 25,795 | 299.5 |
| 2012 | 25,702 | 298.4 |
| 2011 | 25,509 | 296.2 |
| 2010 | 25,131 | 291.8 |
| 2009 | 24,920 | 289.3 |
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 | 5,512 | 19.5% |
|---|---|---|
| 18–24 | 2,310 | 8.2% |
| 25–44 | 7,529 | 26.7% |
| 45–64 | 7,190 | 25.5% |
| 65 and older | 5,698 | 20.2% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper