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Population of Londerzeel

Reference date: 2026-01-01

19,598

residents

The official population of Londerzeel was 19,598 residents on 1 January 2026, ranking 182nd among Belgium's municipalities.

A documented local view of Londerzeel
Documented local viewGino Temmerman · Public domain · Adapted for Belgium in Maps; changes were made.
Population density
536.5residents/km²
Rank in Belgium
182ndout of 565 municipalities
Population change
+107
Reference date
2026-01-01

Official time series

Official time series: Londerzeel2017–2026: 18,385–19,598.19,81619,26618,71718,16718,385201718,620201818,749201918,861202019,016202119,136202219,288202319,404202419,491202519,5982026
2017-01-01 – 2026-01-01

Source: official Statbel data · Statbel

View the exact data table
Official time series
202619,598536.5
202519,491533.6
202419,404531.2
202319,288528.0
202219,136523.9
202119,016520.6
202018,861516.4
201918,749513.3
201818,620509.7
201718,385503.4
201618,274500.4
201518,233499.2
201418,055494.4
201317,976492.2
201217,869489.3
201117,777486.7
201017,655483.4
200917,620482.5

Population

Who lives here

A complete, non-overlapping view of the registered population by age, from the same reference-date record.
Age structureShare of registered residents in five non-overlapping age groups.Under 18: 19.5%18–24: 7.8%25–44: 23.5%45–64: 27.2%65 and older: 22.0%
Reference date: 2026-01-01
View the exact data table
Registered residents by age group
Under 183,81719.5%
18–241,5377.8%
25–444,60123.5%
45–645,32927.2%
65 and older4,31422.0%

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