Seraing
Reference date: 2026-01-01
64,764
residents
Explore Seraing through official statistics on population, age, housing, mobility, businesses and the local built environment, with sources and reference dates.

- Population density
- 1,837.5residents/km²
- Rank in Belgium
- 26thout of 565 municipalities
- Population change
- +155
- 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
- Fixed broadband coverage99.7 %Fixed broadband coverage: 99.7 % · national percentile 98/100
- VAT-registered enterprises44.7 enterprises / 1,000 residentsVAT-registered enterprises: 44.7 enterprises / 1,000 residents · national percentile 2/100
- Scheduled public transport285.6 departures / 1,000 residentsScheduled public transport: 285.6 departures / 1,000 residents · national percentile 97/100
Indicators use their latest available source period. The date is shown separately for every figure.
Population and age
Population
64,764
residents
+155 since 2025 (+0.2%)
4.9× Belgium’s municipal median · national percentile 95/100 among 565
8.5× the municipal median in Liège Province · provincial percentile 98/100 among 84
Population density
1,837.5
residents/km²
+4.4 since 2025 (+0.2%)
5.7× Belgium’s municipal median · national percentile 94/100 among 565
8.7× the municipal median in Liège Province · provincial percentile 97/100 among 84
Age profile
40
years
7% below Belgium’s municipal median
7% below the municipal median in Liège Province
Housing and built environment
Housing stock
31,649
dwellings
5.2× Belgium’s municipal median · national percentile 95/100 among 565
8.1× the municipal median in Liège Province · provincial percentile 98/100 among 84
Building permits
2.3
new dwellings / 1,000 existing dwellings
Total: 72 dwellings
Belgium’s municipal median is 3.2× this value · national percentile 12/100 among 565
56% below the municipal median in Liège Province · provincial percentile 16/100 among 84
Land cover
Woodland30.2
% of municipal area
Total: 1,063 ha
22% below Belgium’s municipal median · national percentile 25/100 among 565
31% below the municipal median in Liège Province · provincial percentile 10/100 among 84
House sales
19.4
sales / 1,000 dwellings
Total: 613 sales
13% above Belgium’s municipal median · national percentile 73/100 among 565
36% above the municipal median in Liège Province · provincial percentile 85/100 among 84
Mobility and connectivity
Scheduled public transport
285.6
departures / 1,000 residents
Total: 18,496 departures
186% above Belgium’s municipal median · national percentile 97/100 among 565
102% above the municipal median in Liège Province · provincial percentile 93/100 among 84
Public level crossings
1
crossings
Belgium’s municipal median is 0; percentage comparison is not shown
the municipal median in Liège Province is 0; percentage comparison is not shown
Fixed broadband coverage
99.7
%
1% above Belgium’s municipal median · national percentile 98/100 among 565
0.9% above the municipal median in Liège Province · provincial percentile 96/100 among 84
5G mobile coverage
100.0
%
Same as Belgium’s municipal median
Same as the municipal median in Liège Province
Economy and employment
VAT-registered enterprises
44.7
enterprises / 1,000 residents
Total: 2,894 enterprises
56% below Belgium’s municipal median · national percentile 2/100 among 565
53% below the municipal median in Liège Province · provincial percentile 3/100 among 84
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 64,764 | 1,837.5 |
| 2025 | 64,609 | 1,833.1 |
| 2024 | 64,266 | 1,823.4 |
| 2023 | 64,035 | 1,816.8 |
| 2022 | 63,926 | 1,813.7 |
| 2021 | 63,787 | 1,809.8 |
| 2020 | 64,192 | 1,821.2 |
| 2019 | 64,259 | 1,823.1 |
| 2018 | 64,270 | 1,822.7 |
| 2017 | 64,157 | 1,820.4 |
| 2016 | 64,172 | 1,820.8 |
| 2015 | 63,972 | 1,815.1 |
| 2014 | 63,813 | 1,810.6 |
| 2013 | 63,732 | 1,808.3 |
| 2012 | 63,575 | 1,803.9 |
| 2011 | 63,142 | 1,791.6 |
| 2010 | 62,698 | 1,779.0 |
| 2009 | 62,358 | 1,769.3 |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper