Population of Plombières
Reference date: 2026-01-01
10,702
residents
The official population of Plombières was 10,702 residents on 1 January 2026, ranking 345th among Belgium's municipalities.

- Population density
- 201.3residents/km²
- Rank in Belgium
- 345thout of 565 municipalities
- Population change
- -112
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 10,702 | 201.3 |
| 2025 | 10,814 | 203.4 |
| 2024 | 10,771 | 202.6 |
| 2023 | 10,745 | 202.1 |
| 2022 | 10,682 | 200.9 |
| 2021 | 10,547 | 198.4 |
| 2020 | 10,527 | 198.0 |
| 2019 | 10,459 | 196.6 |
| 2018 | 10,401 | 195.5 |
| 2017 | 10,342 | 194.2 |
| 2016 | 10,279 | 193.0 |
| 2015 | 10,158 | 190.7 |
| 2014 | 10,034 | 188.4 |
| 2013 | 9,952 | 186.9 |
| 2012 | 9,907 | 186.0 |
| 2011 | 9,878 | 185.5 |
| 2010 | 9,760 | 183.2 |
| 2009 | 9,765 | 183.3 |
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 | 2,213 | 20.7% |
|---|---|---|
| 18–24 | 745 | 7.0% |
| 25–44 | 2,590 | 24.2% |
| 45–64 | 2,937 | 27.4% |
| 65 and older | 2,217 | 20.7% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper