Population of Blegny
Reference date: 2026-01-01
13,620
residents
The official population of Blegny was 13,620 residents on 1 January 2026, ranking 275th among Belgium's municipalities.
- Population density
- 522.3residents/km²
- Rank in Belgium
- 275thout of 565 municipalities
- Population change
- +41
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 13,620 | 522.3 |
| 2025 | 13,579 | 520.7 |
| 2024 | 13,482 | 517.0 |
| 2023 | 13,440 | 515.4 |
| 2022 | 13,395 | 513.6 |
| 2021 | 13,382 | 513.1 |
| 2020 | 13,387 | 513.3 |
| 2019 | 13,292 | 509.8 |
| 2018 | 13,300 | 510.1 |
| 2017 | 13,212 | 508.1 |
| 2016 | 13,212 | 508.1 |
| 2015 | 13,218 | 508.4 |
| 2014 | 13,159 | 506.1 |
| 2013 | 13,082 | 503.1 |
| 2012 | 13,130 | 505.0 |
| 2011 | 13,190 | 507.3 |
| 2010 | 13,135 | 505.2 |
| 2009 | 13,099 | 503.8 |
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 | 2,417 | 17.8% |
|---|---|---|
| 18–24 | 1,143 | 8.4% |
| 25–44 | 3,231 | 23.7% |
| 45–64 | 3,678 | 27.0% |
| 65 and older | 3,151 | 23.1% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper