1,177 Postal Codes in Belgium

The average area for zip codes in Belgium is 26.8 km² with the largest being 5660 in Couvin, Wallonia at 207.1 km² and the smallest being 9000 in Gent, Flanders at 32,932 m². In Belgium the average population for a postal code is 9,865 with the most populated being zip code 1030 in Saint-Josse-ten-Noode, Bruxelles-Capitale at 132,977. The median age for postal codes in Belgium range from 32.4 years old for 1210 in Saint-Josse-ten-Noode, Bruxelles-Capitale to 56.5 years old for 8670 in Koksijde, Flanders. The fastest growing postal code is 6441 in Thuin, Wallonia with population growth of 57.9% from 2000 to 2015, an average of 3.1% per year.

TimezoneCentral European Time
Area3,028 km²
Population10.4 million
Population Density3,435 / km²
Postal Codes1000, 1005, 1006 (1,174 more)
Area Codes10, 11, 12 (43 more)
Businesses in Belgium1,194,189

Postal Code Ranges

Postal CodesAdministrative RegionNumber of postal codes
1000 - 1212, 1931 - 1950Brussels54
1500 - 4690, 8000 - 9999Flanders414
4000 - 7970Wallonia464

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Address Example

Postal Codes formatting


(/ˈbɛldʒəm/; Dutch: België [ˈbɛlɣijə]; French: Belgique [bɛlʒik]; German: Belgien [ˈbɛlɡin̩]), officially the Kingdom of Belgium, is a sovereign state in Western Europe. It is a small, densely populated country which covers an area of 30,528 square..  ︎  Belgium Wikipedia Page