Population of Uccle
Reference date: 2026-01-01
87,548
residents
The official population of Uccle was 87,548 residents on 1 January 2026, ranking 18th among Belgium's municipalities.
- Population density
- 3,827.3residents/km²
- Rank in Belgium
- 18thout of 565 municipalities
- Population change
- +354
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 87,548 | 3,827.3 |
| 2025 | 87,194 | 3,811.8 |
| 2024 | 86,806 | 3,794.8 |
| 2023 | 86,101 | 3,764.0 |
| 2022 | 85,099 | 3,720.2 |
| 2021 | 84,774 | 3,706.0 |
| 2020 | 83,980 | 3,672.8 |
| 2019 | 83,024 | 3,631.0 |
| 2018 | 82,275 | 3,598.3 |
| 2017 | 82,307 | 3,603.4 |
| 2016 | 81,944 | 3,587.5 |
| 2015 | 81,280 | 3,558.5 |
| 2014 | 81,089 | 3,550.1 |
| 2013 | 80,487 | 3,523.8 |
| 2012 | 79,610 | 3,485.4 |
| 2011 | 78,284 | 3,427.3 |
| 2010 | 77,589 | 3,396.9 |
| 2009 | 77,336 | 3,385.8 |
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 | 17,010 | 19.4% |
|---|---|---|
| 18–24 | 7,306 | 8.4% |
| 25–44 | 23,717 | 27.1% |
| 45–64 | 22,923 | 26.2% |
| 65 and older | 16,592 | 19.0% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper