Population of Colfontaine
Reference date: 2026-01-01
20,761
residents
The official population of Colfontaine was 20,761 residents on 1 January 2026, ranking 163rd among Belgium's municipalities.
- Population density
- 1,510.4residents/km²
- Rank in Belgium
- 163rdout of 565 municipalities
- Population change
- -52
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 20,761 | 1,510.4 |
| 2025 | 20,813 | 1,514.2 |
| 2024 | 20,745 | 1,509.2 |
| 2023 | 20,659 | 1,502.9 |
| 2022 | 20,714 | 1,507.0 |
| 2021 | 20,693 | 1,505.4 |
| 2020 | 20,741 | 1,508.9 |
| 2019 | 20,811 | 1,514.0 |
| 2018 | 20,762 | 1,510.6 |
| 2017 | 20,804 | 1,512.2 |
| 2016 | 20,605 | 1,497.8 |
| 2015 | 20,659 | 1,501.7 |
| 2014 | 20,560 | 1,494.5 |
| 2013 | 20,494 | 1,489.7 |
| 2012 | 20,430 | 1,485.0 |
| 2011 | 20,184 | 1,467.2 |
| 2010 | 20,090 | 1,460.3 |
| 2009 | 20,095 | 1,460.7 |
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 | 4,653 | 22.4% |
|---|---|---|
| 18–24 | 1,858 | 9.0% |
| 25–44 | 5,502 | 26.5% |
| 45–64 | 4,986 | 24.0% |
| 65 and older | 3,762 | 18.1% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper