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La Roche-en-Ardenne

Reference date: 2026-01-01

4,055

residents

Explore La Roche-en-Ardenne through official statistics on population, age, housing, mobility, businesses and the local built environment, with sources and reference dates.

A documented local view of La Roche-en-Ardenne
Documented local viewJackyM59 · CC BY-SA 4.0 · Adapted for Belgium in Maps; changes were made.
Population density
27.3residents/km²
Rank in Belgium
518thout of 565 municipalities
Population change
-12
Reference date
2026-01-01

Key figures

At a glance

Twelve source-backed signals place this municipality in its demographic, housing, economic, land-use, mobility and connectivity context.

What stands out

  1. Population density27.3 residents/km²Population density: 27.3 residents/km² · national percentile 1/100
  2. Fixed broadband coverage92.1 %Fixed broadband coverage: 92.1 % · national percentile 5/100
  3. VAT-registered enterprises141.6 enterprises / 1,000 residentsVAT-registered enterprises: 141.6 enterprises / 1,000 residents · national percentile 94/100

Indicators use their latest available source period. The date is shown separately for every figure.

Population and age

Population

4,055

residents

−12 since 2025 (−0.3%)

Belgium’s municipal median is 3.2× this value · national percentile 8/100 among 565

25% below the municipal median in Luxembourg Province · provincial percentile 34/100 among 43

Period: · Source: Statbel population by residence, nationality, marital status, age and sex, 2026

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Population density

27.3

residents/km²

−0.1 since 2025 (−0.3%)

Belgium’s municipal median is 11.7× this value · national percentile 1/100 among 565

47% below the municipal median in Luxembourg Province · provincial percentile 3/100 among 43

Period: · Source: Statbel population by residence, nationality, marital status, age and sex, 2026

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Age profile

47

years

9% above Belgium’s municipal median

15% above the municipal median in Luxembourg Province

Period: · Source: Statbel population by residence, nationality, marital status, age and sex, 2026

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Housing and built environment

Housing stock

3,336

dwellings

45% below Belgium’s municipal median · national percentile 23/100 among 565

19% above the municipal median in Luxembourg Province · provincial percentile 64/100 among 43

Period: · Source: Statbel cadastral building stock, 2025 release

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Building permits

9.3

new dwellings / 1,000 existing dwellings

Total: 31 dwellings

30% above Belgium’s municipal median · national percentile 68/100 among 565

19% above the municipal median in Luxembourg Province · provincial percentile 64/100 among 43

Reference date: · Source: Statbel building permits by month and administrative geography

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Land cover

Woodland

57.5

% of municipal area

Total: 8,545 ha

49% above Belgium’s municipal median · national percentile 87/100 among 565

20% above the municipal median in Luxembourg Province · provincial percentile 78/100 among 43

Reference date: · Source: Statbel land cover according to the Land Register (SQLite)

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House sales

18.6

sales / 1,000 dwellings

Total: 62 sales

8% above Belgium’s municipal median · national percentile 63/100 among 565

14% above the municipal median in Luxembourg Province · provincial percentile 78/100 among 43

Reference date: · Source: Statbel real-estate deeds by statistical sector, 2013-2024

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Mobility and connectivity

Scheduled public transport

107.5

departures / 1,000 residents

Total: 436 departures

8% above Belgium’s municipal median · national percentile 55/100 among 565

11% below the municipal median in Luxembourg Province · provincial percentile 29/100 among 43

Scheduled service date: Published timetable; planned service, not observed operations. · Source: De Lijn static GTFS, STIB-MIVB static GTFS, TEC static GTFS, SNCB-NMBS static GTFS, Statbel population by residence, nationality, marital status, age and sex, 2026, Statbel statistical sectors 2026 (GeoJSON, EPSG:3812)

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Public level crossings

0

crossings

Same as Belgium’s municipal median

Same as the municipal median in Luxembourg Province

Period: · Source: Infrabel — public level crossings

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Fixed broadband coverage

92.1

%

6% below Belgium’s municipal median · national percentile 5/100 among 565

5% below the municipal median in Luxembourg Province · provincial percentile 17/100 among 43

Period: · Source: BIPT Atlas Fixed

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5G mobile coverage

100.0

%

Same as Belgium’s municipal median

Same as the municipal median in Luxembourg Province

Period: · Source: BIPT Atlas Mobile

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Economy and employment

VAT-registered enterprises

141.6

enterprises / 1,000 residents

Total: 574 enterprises

38% above Belgium’s municipal median · national percentile 94/100 among 565

59% above the municipal median in Luxembourg Province · provincial percentile 99/100 among 43

Reference date: · Source: Statbel VAT-registered enterprises by legal form, 2024

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Official time series

Official time series: La Roche-en-Ardenne2017–2026: 4,162–4,055.4,2894,1994,1094,0194,16220174,19420184,25320194,19220204,21320214,21020224,16120234,10020244,06720254,0552026
2017-01-01 – 2026-01-01

Source: official Statbel data · Statbel

View the exact data table
Official time series
20264,05527.3
20254,06727.4
20244,10027.6
20234,16128.0
20224,21028.3
20214,21328.4
20204,19228.2
20194,25328.6
20184,19428.2
20174,16228.0
20164,18928.2
20154,16628.1
20144,20128.3
20134,19128.2
20124,24728.6
20114,30129.0
20104,30629.0
20094,35729.4

Key figures

Municipalities in the same province with a similar population

Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper