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Onhaye

Reference date: 2026-01-01

3,262

residents

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

A documented local view of Onhaye
Documented local viewJean-Pol GRANDMONT · CC BY 2.5 · Adapted for Belgium in Maps; changes were made.
Population density
49.7residents/km²
Rank in Belgium
538thout of 565 municipalities
Population change
+19
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 density49.7 residents/km²Population density: 49.7 residents/km² · national percentile 6/100
  2. Fixed broadband coverage95.5 %Fixed broadband coverage: 95.5 % · national percentile 12/100
  3. Scheduled public transport48.7 departures / 1,000 residentsScheduled public transport: 48.7 departures / 1,000 residents · national percentile 15/100

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

Population and age

Population

3,262

residents

+19 since 2025 (+0.6%)

Belgium’s municipal median is 4.0× this value · national percentile 5/100 among 565

63% below the municipal median in Namur Province · provincial percentile 7/100 among 38

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

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Population density

49.7

residents/km²

+0.3 since 2025 (+0.6%)

Belgium’s municipal median is 6.5× this value · national percentile 6/100 among 565

54% below the municipal median in Namur Province · provincial percentile 17/100 among 38

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

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Age profile

42

years

2% below Belgium’s municipal median

Same as the municipal median in Namur Province

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

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Housing and built environment

Housing stock

1,678

dwellings

Belgium’s municipal median is 3.6× this value · national percentile 6/100 among 565

60% below the municipal median in Namur Province · provincial percentile 4/100 among 38

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

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Building permits

4.2

new dwellings / 1,000 existing dwellings

Total: 7 dwellings

42% below Belgium’s municipal median · national percentile 27/100 among 565

44% below the municipal median in Namur Province · provincial percentile 9/100 among 38

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

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Land cover

Arable land

37.0

% of municipal area

Total: 2,431 ha

4% below Belgium’s municipal median · national percentile 45/100 among 565

1% below the municipal median in Namur Province · provincial percentile 46/100 among 38

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

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House sales

19.1

sales / 1,000 dwellings

Total: 32 sales

11% above Belgium’s municipal median · national percentile 70/100 among 565

4% above the municipal median in Namur Province · provincial percentile 59/100 among 38

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

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Mobility and connectivity

Scheduled public transport

48.7

departures / 1,000 residents

Total: 159 departures

51% below Belgium’s municipal median · national percentile 15/100 among 565

51% below the municipal median in Namur Province · provincial percentile 9/100 among 38

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 Namur Province

Period: · Source: Infrabel — public level crossings

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Fixed broadband coverage

95.5

%

3% below Belgium’s municipal median · national percentile 12/100 among 565

2% below the municipal median in Namur Province · provincial percentile 30/100 among 38

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 Namur Province

Period: · Source: BIPT Atlas Mobile

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Economy and employment

VAT-registered enterprises

101.5

enterprises / 1,000 residents

Total: 331 enterprises

0.7% below Belgium’s municipal median · national percentile 48/100 among 565

3% above the municipal median in Namur Province · provincial percentile 62/100 among 38

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

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Official time series

Official time series: Onhaye2017–2026: 3,136–3,262.3,3023,2383,1753,1113,13620173,20120183,24120193,23020203,24720213,26720223,27720233,23120243,24320253,2622026
2017-01-01 – 2026-01-01

Source: official Statbel data · Statbel

View the exact data table
Official time series
20263,26249.7
20253,24349.4
20243,23149.2
20233,27749.9
20223,26749.8
20213,24749.4
20203,23049.2
20193,24149.4
20183,20148.8
20173,13647.8
20163,16448.2
20153,15348.1
20143,08847.1
20133,12247.6
20123,14848.0
20113,12447.6
20103,13847.8
20093,13147.7

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