Municipality · NIS 62122 · closed 24/04/2026
Trooz
549provisional
-0,5 % in 2025 compared with 2024 (552)
2025: first publication (closed 24/04/2026), provisional figures. Late reports are added in later bulletins, which revise the figures upwards. The 2025/2024 change may therefore overstate the fall. Learn more
66,95 offences per 1,000 inhab. in 2025 (pop. 8 200 on 1/1/2025)
Source: Liege_Trooz_fr.pdf · 111 pages
PNG image to share yourself (key figures, mayor, sources); it is not published on the site. The text in the image is in French.
Local executive
Mayor: Fabien BELTRAN
List: ENSEMBLE BOURGMESTRE · Party / affiliation: PS
In office on 14/01/2026 · source (official source)
Majority (lists on the executive): EcoVa / ENSEMBLE BOURGMESTRE
In office on 14/01/2026 · source (official source)
Next elections: municipal and provincial elections: 13/10/2030 · regional, federal and European elections: 2029.
Profile
Official sources (Statbel), edition shown on each line.
- Population on 1 January 2026
- 8 290
Statbel, 1/1/2026
- Foreign nationals (non-Belgian nationality)
- 6,4 %531 out of 8 290
2010 : 6,6 % · 2026 : 6,4 %The vertical axis does not start at 0. Annual series
1 January Foreign nationals Share 2010 522 6,6 % 2011 557 6,9 % 2012 506 6,3 % 2013 482 5,9 % 2014 496 6,1 % 2015 508 6,2 % 2016 519 6,3 % 2017 525 6,4 % 2018 517 6,3 % 2019 524 6,4 % 2020 534 6,4 % 2021 537 6,5 % 2022 494 6,3 % 2023 490 6,2 % 2024 514 6,4 % 2025 522 6,4 % 2026 531 6,4 % Statbel, 1/1/2026, series 2010-2026
- Non-Belgians by group of nationality of origin
- Neighbouring countries*1,6 %(133)
- EU27 excluding neighbouring countries2,5 %(204)
- Non-EU272,3 %(194)
* Germany, France, Luxembourg, Netherlands, United Kingdom (Statbel grouping).
Statbel, 1/1/2026, share of the population
- Origin (indicator separate from nationality)
- Belgians of Belgian origin70,2 %(5 821)
- Belgians of foreign origin23,4 %(1 938)
- Non-Belgians6,4 %(531)
Statbel, 1/1/2026
- Age
- 0-17 years20,9 %(1 729)
- 18-64 years60,4 %(5 007)
- 65 and over18,7 %(1 554)
Statbel, 1/1/2026
- Area and density
24,3 km² · 338 inhab./km²
Statbel, 1/1/2025
- Median income per tax return
30 673 €total net taxable income, 4 755 returns
Statbel, income 2023
Definitions
- « Foreign national » = person with a non-Belgian nationality in the national register, on 1 January. Naturalised Belgians or Belgians of foreign origin are counted as Belgians.
- Origin (Statbel): based on current nationality, the person's first registered nationality and that of their parents. Official categories: Belgian of Belgian origin, Belgian of foreign origin, non-Belgian.
- Group of nationality of origin: Statbel grouping into neighbouring countries, EU27 excluding neighbouring countries, and non-EU27; this is not a strict EU / non-EU split (the United Kingdom is classed as a neighbouring country).
- Merged or renumbered municipalities: no reconstructed series before the date of the new code (same rule as for the reference population).
- These figures are not cross-referenced with any crime statistics.
Elections
- Valid votes: 4,911
- Registered: 6,140 · turnout 85.7 %
- Blank and void: 353 (6.7 % of ballots)
| List | Votes | % | Seats |
|---|---|---|---|
| ENSEMBLE BOURGMESTRE | 2,211 | 45.0 % | 9 |
| MR | 1,830 | 37.3 % | 7 |
| EcoVa | 870 | 17.7 % | 3 |
Source: SPW Intérieur (Walloon administration), official results (local elections of 13/10/2024). Local lists, under the filed name, not linked to any party. National view
Main categories
Click a category to open the annual series (2000, 2015-2025; 2025 provisional).
| Category | 2025prov. | Change 2025/2024 | 2000 |
|---|---|---|---|
| 549 | -0,5 % | 629 | |
| 83 | -34,6 % | 253 | |
| 67 | -2,9 % | 49 | |
| 65 | 0,0 % | 34 | |
| 59 | +13,5 % | 93 | |
| 53 | +15,2 % | 19 | |
| 40 | +60,0 % | 47 | |
| 36 | -5,3 % | - | |
| 22 | +15,8 % | 3 | |
| 18 | +125,0 % | 25 | |
| 15 | +87,5 % | 4 | |
| 14 | +40,0 % | 15 | |
| 12 | -25,0 % | 12 | |
| 11 | -26,7 % | 36 | |
| 11 | -8,3 % | 7 | |
| 10 | -16,7 % | 6 | |
| 9 | -35,7 % | - | |
| 8 | +14,3 % | - | |
| 7 | +40,0 % | 7 | |
| 7 | +16,7 % | 1 | |
| 3 | +200,0 % | - | |
| 3 | +50,0 % | 5 | |
| 2 | -33,3 % | - | |
| 1 | 0,0 % | 2 | |
| 1 | - | 2 | |
| 1 | -75,0 % | - | |
| - | - | - | |
| - | - | 1 | |
| - | - | 8 | |
| - | - | - | |
| - | - | - | |
| - | - | - | |
| - | - | - | |
| - | - | - |
Change 2025/2024: change in 2025 compared with 2024 (e.g. −10 % = 2025 is 10 % lower than 2024, not the reverse).
2025 provisional: first publication. Reports registered late are added in later bulletins, which revise the figures upwards, so the 2025/2024 fall may be overstated.
Source of figures: police crime statistics bulletin, Q4 2025 (closed 24/04/2026). Click a category to show the full available annual series.