Population of Bertrix
Reference date: 2026-01-01
9,110
residents
The official population of Bertrix was 9,110 residents on 1 January 2026, ranking 384th among Belgium's municipalities.

- Population density
- 65.8residents/km²
- Rank in Belgium
- 384thout of 565 municipalities
- Population change
- +53
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 9,110 | 65.8 |
| 2025 | 9,057 | 65.4 |
| 2024 | 9,017 | 65.1 |
| 2023 | 8,994 | 64.9 |
| 2022 | 8,950 | 64.6 |
| 2021 | 8,936 | 64.5 |
| 2020 | 8,844 | 63.9 |
| 2019 | 8,793 | 63.5 |
| 2018 | 8,763 | 63.3 |
| 2017 | 8,740 | 63.1 |
| 2016 | 8,667 | 62.6 |
| 2015 | 8,605 | 62.1 |
| 2014 | 8,550 | 61.7 |
| 2013 | 8,531 | 61.6 |
| 2012 | 8,494 | 61.3 |
| 2011 | 8,411 | 60.7 |
| 2010 | 8,313 | 60.0 |
| 2009 | 8,325 | 60.1 |
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 | 1,793 | 19.7% |
|---|---|---|
| 18–24 | 870 | 9.6% |
| 25–44 | 2,307 | 25.3% |
| 45–64 | 2,251 | 24.7% |
| 65 and older | 1,889 | 20.7% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper