Living in Ieper (Ypres)

Ieper (Ypres) is a commune in the province of West Flanders, Flemish Region. Administrative language: Dutch. Below are the local figures that change what you pay and who your neighbours are, each with its official source.

Population on 2026-01-01
35,610
National Register (IBZ), retrieved 2026-11-02
Residents with a foreign nationality
6.8% (2,420 people)
Higher than 51% of communes in the Flemish Region (regional average 8.7%). Statbel, 2026-01-01.
Commune income tax surcharge 2026
8.00%
On every €1,000 of federal income tax you owe, the commune adds €80.00. Rank 43 of 62 in West Flanders (1 = lowest); Flemish Region average 7.22%. Source, retrieved 2026-11-02.
Property tax: commune centimes 2026
945
Added to the regional property tax (précompte immobilier / onroerende voorheffing) paid by owners. Rank 4 of 62 in West Flanders (1 = lowest). Source.
Postal codes
8900, 8902, 8904, 8906, 8908
REFNIS (INS/NIS) code 33011. bpost list.

What these numbers mean for you

The commune surcharge is not taken from your payslip separately: your employer withholds tax at a flat rate, and the real commune percentage is applied when your yearly tax assessment is calculated. That is why two colleagues with the same salary can get different refunds or bills if they live in different communes. Use our salary calculator for the monthly figure.

Property tax centimes only concern owners. The higher the number, the more the commune adds to the regional base tax on the cadastral income of the property.

Registering in Ieper (Ypres)

When you move here you must register your address at the commune's population office (service population / dienst bevolking) shortly after you move in (your commune states the deadline); a police officer then checks that you actually live at the address. See our commune registration guides for the documents to bring.

Nearby communes

Mesen (Messines), Poperinge, Wervik, Zonnebeke, Heuvelland, Langemark-Poelkapelle, Vleteren.