Rendeux: population and statistics
Rendeux has a population of 2,743 (2026) across 69.2 km², or 39.6 people per km². It ranks 550 of 565 municipalities by population. Its population is growing: +6.5% between 2016 and 2026.
- 2,743 residents
- 69.2 km²
- 40 people/km²
- 197 m
Key points
Among the 43 municipalities in Luxembourg, Rendeux ranks No. 36 by population.
Largest business sector: Construction, with 21.9% of the area's businesses.
A 1 kWp solar panel tilted at 37° generates about 1,007 kWh a year here.
Did you know?
- “Share of houses in the building stock”: lower than in 99% of municipalities.
- “VAT-liable enterprises”: lower than in 95% of municipalities.
- “Residential buildings with central heating or air conditioning”: lower than in 91% of municipalities.
- Its area is roughly equal to 9,696 football pitches.
- Its population density is 9.8 times lower than the national average.
- The nearest more populous municipality is Hotton (5,699 residents), 5.6 km away.
- A 4 kWp rooftop solar system here would generate about 4,028 kWh a year, roughly what an average household uses.
Rendeux in numbers
All indicators for Rendeux
Value for the municipality, then the regional average and the national median (for counts: regional and national totals). The gauge places the municipality between the lowest and highest value in the country.
Population
| Indicator | Rendeux | Luxembourg | National | Position | Rank |
|---|---|---|---|---|---|
| Share of inhabitants aged 65 and over (2026) | 20.7% | 19.0% | 21.7% | ranked 361 of 564 | |
| Share of inhabitants under 20 (2026) | 23.4% | 22.8% | 21.5% | ranked 83 of 564 |
Housing
| Indicator | Rendeux | Luxembourg | National | Position | Rank |
|---|---|---|---|---|---|
| Buildings built before 1946 (2024) | 28.8% | – | 34.6% | ranked 330 of 564 | |
| Buildings built after 2001 (2024) | 12.6% | – | 15.3% | ranked 381 of 564 | |
| Share of houses in the building stock (2024) | 51.6% | – | 79.9% | ranked 562 of 564 | |
| Number of dwellings (2024) | 2,205 | 152,641 | 5,783,434 | ranked 509 of 565 | |
| New dwellings authorised per year per 1,000 inhabitants (2021-2025) | 5.83 ‰ inh. | 6.32 ‰ inh. | 4.39 ‰ inh. | ranked 150 of 564 |
Energy
| Indicator | Rendeux | Luxembourg | National | Position | Rank |
|---|---|---|---|---|---|
| Residential buildings with central heating or air conditioning (2024) | 61.3% | – | 76.7% | ranked 514 of 564 |
Economy
| Indicator | Rendeux | Luxembourg | National | Position | Rank |
|---|---|---|---|---|---|
| VAT-liable enterprises (2024) | 312 | 23,440 | 1,170,010 | ranked 539 of 565 | |
| VAT-liable enterprises per 1,000 inhabitants (2024) | 113.7 ‰ inh. | 79.1 ‰ inh. | 102.2 ‰ inh. | ranked 176 of 564 | |
| Net taxable income per inhabitant (2023) | 21,026 € | 22,905 € | 24,247 € | ranked 482 of 564 | |
| Median disposable income (administrative) (2023) | 28,636 € | – | 30,830 € | ranked 439 of 551 | |
| Median selling price of houses (2025) | 187,250 € | – | 302,500 € | ranked 515 of 554 |
Transport
| Indicator | Rendeux | Luxembourg | National | Position | Rank |
|---|---|---|---|---|---|
| Cars per household (2025) | 1.22 | 1.17 | 1.25 | ranked 325 of 564 | |
| Households without a car (2025) | 17.6% | 20.4% | 17.6% | ranked 282 of 564 |
Society
| Indicator | Rendeux | Luxembourg | National | Position | Rank |
|---|---|---|---|---|---|
| Share of inhabitants of foreign nationality (2026) | 4.2% | 10.5% | 6.4% | ranked 436 of 564 | |
| Administrative poverty risk (2023) | 8.4% | 9.3% | 7.0% | ranked 193 of 551 |
Population of Rendeux over time
Rendeux had 2,576 residents in 2016 and 2,743 in 2026.
| Year | Population |
|---|---|
| 2021 | 2,651 |
| 2022 | 2,693 |
| 2023 | 2,679 |
| 2024 | 2,707 |
| 2025 | 2,717 |
| 2026 | 2,743 |
Where is Rendeux?
Business sectors: Rendeux
Share of each sector in total businesses; “×1.5” means the sector is 1.5 times more common than nationally.
- Construction21.9% ×1.6
- Agriculture, forestry and fishing14.8% ×3.5
- Wholesale and retail trade11.6% ×0.8
- Accommodation and food services10.9% ×2.0
- Professional, scientific and technical7.7% ×0.4
- Administrative and support services6.8% ×1.0
- Manufacturing6.1% ×1.3
- Other service activities4.8% ×0.7
Sunshine and temperatures: Rendeux
Frequently asked questions
What is the population of Rendeux?
Rendeux has 2,743 residents (2026), ranking 550 of 565 municipalities.
How big is Rendeux?
Rendeux covers 69.2 km², with a density of 40 people per km².
Is the population of Rendeux growing?
Between 2016 and 2026, the population of Rendeux went from 2,576 to 2,743, a change of +6.5%.
Where is Rendeux?
Rendeux is in Luxembourg. It belongs to Marche-en-Famenne (arrondissement). Latitude 50.234, longitude 5.504.
Share of houses in the building stock: what is the figure for Rendeux?
In Rendeux, “Share of houses in the building stock” stands at 51.6% (2024), ranking 562 of 564 municipalities; the national median is 79.9%.
VAT-liable enterprises: what is the figure for Rendeux?
In Rendeux, “VAT-liable enterprises” stands at 312 (2024), ranking 539 of 565 municipalities; the national median is 1,324.
How much electricity does a solar panel produce in Rendeux?
In Rendeux, a 1 kWp south-facing system tilted at 37° produces about 1,007 kWh a year.
Which municipalities border Rendeux?
The nearest to Rendeux are Hotton (5.6 km), Erezée (7.5 km), La Roche-en-Ardenne (7.7 km), Marche-en-Famenne (11 km), Manhay (13 km).
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