Population of Genappe
Reference date: 2026-01-01
16,299
residents
The official population of Genappe was 16,299 residents on 1 January 2026, ranking 226th among Belgium's municipalities.

- Population density
- 180.4residents/km²
- Rank in Belgium
- 226thout of 565 municipalities
- Population change
- +139
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 16,299 | 180.4 |
| 2025 | 16,160 | 178.9 |
| 2024 | 16,068 | 177.8 |
| 2023 | 15,915 | 176.2 |
| 2022 | 15,611 | 172.8 |
| 2021 | 15,632 | 173.0 |
| 2020 | 15,560 | 172.2 |
| 2019 | 15,427 | 170.8 |
| 2018 | 15,353 | 169.9 |
| 2017 | 15,334 | 169.9 |
| 2016 | 15,302 | 169.5 |
| 2015 | 15,316 | 169.7 |
| 2014 | 15,240 | 168.8 |
| 2013 | 15,160 | 167.9 |
| 2012 | 15,135 | 167.6 |
| 2011 | 14,904 | 165.1 |
| 2010 | 14,692 | 162.7 |
| 2009 | 14,537 | 161.0 |
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 | 3,380 | 20.7% |
|---|---|---|
| 18–24 | 1,400 | 8.6% |
| 25–44 | 4,035 | 24.8% |
| 45–64 | 4,367 | 26.8% |
| 65 and older | 3,117 | 19.1% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper