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Chaudfontaine

Reference date: 2026-01-01

20,525

residents

Explore Chaudfontaine through official statistics on population, age, housing, mobility, businesses and the local built environment, with sources and reference dates.

A documented local view of Chaudfontaine
Documented local viewFlamenc · CC BY-SA 3.0 · Adapted for Belgium in Maps; changes were made.
Population density
806.3residents/km²
Rank in Belgium
166thout of 565 municipalities
Population change
+2
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. Fixed broadband coverage99.5 %Fixed broadband coverage: 99.5 % · national percentile 94/100
  2. Scheduled public transport244.6 departures / 1,000 residentsScheduled public transport: 244.6 departures / 1,000 residents · national percentile 94/100
  3. Population density806.3 residents/km²Population density: 806.3 residents/km² · national percentile 82/100

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

Population and age

Population

20,525

residents

+2 since 2025 (0.0%)

57% above Belgium’s municipal median · national percentile 71/100 among 565

170% above the municipal median in Liège Province · provincial percentile 88/100 among 84

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

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Population density

806.3

residents/km²

+0.1 since 2025 (0.0%)

151% above Belgium’s municipal median · national percentile 82/100 among 565

3.8× the municipal median in Liège Province · provincial percentile 89/100 among 84

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

9% above the municipal median in Liège Province

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

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Housing and built environment

Housing stock

10,424

dwellings

71% above Belgium’s municipal median · national percentile 74/100 among 565

166% above the municipal median in Liège Province · provincial percentile 89/100 among 84

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

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Building permits

3.3

new dwellings / 1,000 existing dwellings

Total: 34 dwellings

54% below Belgium’s municipal median · national percentile 19/100 among 565

37% below the municipal median in Liège Province · provincial percentile 30/100 among 84

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

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Land cover

Houses and farms

29.0

% of municipal area

Total: 739 ha

25% below Belgium’s municipal median · national percentile 22/100 among 565

34% below the municipal median in Liège Province · provincial percentile 8/100 among 84

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

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House sales

17.0

sales / 1,000 dwellings

Total: 177 sales

1% below Belgium’s municipal median · national percentile 45/100 among 565

19% above the municipal median in Liège Province · provincial percentile 72/100 among 84

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

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Mobility and connectivity

Scheduled public transport

244.6

departures / 1,000 residents

Total: 5,021 departures

145% above Belgium’s municipal median · national percentile 94/100 among 565

73% above the municipal median in Liège Province · provincial percentile 89/100 among 84

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 Liège Province

Period: · Source: Infrabel — public level crossings

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Fixed broadband coverage

99.5

%

1% above Belgium’s municipal median · national percentile 94/100 among 565

0.7% above the municipal median in Liège Province · provincial percentile 88/100 among 84

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 Liège Province

Period: · Source: BIPT Atlas Mobile

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Economy and employment

VAT-registered enterprises

115.2

enterprises / 1,000 residents

Total: 2,364 enterprises

13% above Belgium’s municipal median · national percentile 72/100 among 565

20% above the municipal median in Liège Province · provincial percentile 84/100 among 84

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

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Official time series

Official time series: Chaudfontaine2017–2026: 20,885–20,525.21,00920,82220,63620,44920,885201720,935201820,800201920,855202020,807202120,556202220,572202320,600202420,523202520,5252026
2017-01-01 – 2026-01-01

Source: official Statbel data · Statbel

View the exact data table
Official time series
202620,525806.3
202520,523806.2
202420,600809.2
202320,572808.1
202220,556807.5
202120,807817.3
202020,855819.2
201920,800817.8
201820,935823.1
201720,885817.7
201620,766813.1
201521,001822.3
201421,047824.1
201321,059824.5
201220,944820.0
201120,940819.9
201020,865816.9
200920,904818.5

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