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Uccle

Reference date: 2026-01-01

87,548

residents

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

A documented local view of Uccle
Documented local viewDavid Edgar · CC BY-SA 3.0 · Adapted for Belgium in Maps; changes were made.
Population density
3,827.3residents/km²
Rank in Belgium
18thout of 565 municipalities
Population change
+354
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. Scheduled public transport374.1 departures / 1,000 residentsScheduled public transport: 374.1 departures / 1,000 residents · national percentile 99/100
  2. Building permits0.6 new dwellings / 1,000 existing dwellingsBuilding permits: 0.6 new dwellings / 1,000 existing dwellings · national percentile 2/100
  3. Population density3,827.3 residents/km²Population density: 3,827.3 residents/km² · national percentile 97/100

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

Population and age

Population

87,548

residents

+354 since 2025 (+0.4%)

6.7× Belgium’s municipal median · national percentile 97/100 among 565

76% above the municipal median in Brussels-Capital · provincial percentile 71/100 among 19

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

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Population density

3,827.3

residents/km²

+15.5 since 2025 (+0.4%)

11.9× Belgium’s municipal median · national percentile 97/100 among 565

59% below the municipal median in Brussels-Capital · provincial percentile 8/100 among 19

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

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Age profile

41

years

5% below Belgium’s municipal median

11% above the municipal median in Brussels-Capital · provincial percentile 87/100 among 19

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

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Housing and built environment

Housing stock

44,627

dwellings

7.3× Belgium’s municipal median · national percentile 97/100 among 565

66% above the municipal median in Brussels-Capital · provincial percentile 76/100 among 19

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

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Building permits

0.6

new dwellings / 1,000 existing dwellings

Total: 26 dwellings

Belgium’s municipal median is 12.3× this value · national percentile 2/100 among 565

30% below the municipal median in Brussels-Capital · provincial percentile 39/100 among 19

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

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Land cover

Houses and farms

24.5

% of municipal area

Total: 560 ha

37% below Belgium’s municipal median · national percentile 11/100 among 565

10% below the municipal median in Brussels-Capital · provincial percentile 34/100 among 19

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

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House sales

7.2

sales / 1,000 dwellings

Total: 320 sales

58% below Belgium’s municipal median · national percentile 5/100 among 565

118% above the municipal median in Brussels-Capital · provincial percentile 82/100 among 19

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

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Mobility and connectivity

Scheduled public transport

374.1

departures / 1,000 residents

Total: 32,748 departures

3.7× Belgium’s municipal median · national percentile 99/100 among 565

44% above the municipal median in Brussels-Capital · provincial percentile 87/100 among 19

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 Brussels-Capital

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

0.1% above the municipal median in Brussels-Capital · provincial percentile 55/100 among 19

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 Brussels-Capital

Period: · Source: BIPT Atlas Mobile

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Economy and employment

VAT-registered enterprises

132.9

enterprises / 1,000 residents

Total: 11,636 enterprises

30% above Belgium’s municipal median · national percentile 90/100 among 565

54% above the municipal median in Brussels-Capital · provincial percentile 92/100 among 19

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

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Official time series

Official time series: Uccle2017–2026: 82,307–87,548.88,49786,10783,71681,32682,307201782,275201883,024201983,980202084,774202185,099202286,101202386,806202487,194202587,5482026
2017-01-01 – 2026-01-01

Source: official Statbel data · Statbel

View the exact data table
Official time series
202687,5483,827.3
202587,1943,811.8
202486,8063,794.8
202386,1013,764.0
202285,0993,720.2
202184,7743,706.0
202083,9803,672.8
201983,0243,631.0
201882,2753,598.3
201782,3073,603.4
201681,9443,587.5
201581,2803,558.5
201481,0893,550.1
201380,4873,523.8
201279,6103,485.4
201178,2843,427.3
201077,5893,396.9
200977,3363,385.8

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