Postcode 6603
Wijchen · Gemeente Wijchen, Guelders
6603 is the postcode of Wijchen in Gemeente Wijchen, Guelders, Netherlands. This list covers the four-digit part of Dutch postcodes; the two letters that follow narrow it to a street.
- Postcode
- 6603
- Municipality
- Gemeente Wijchen
- Province
- Guelders
- Country
- Netherlands
Place with postcode 6603
| Place | Municipality | Location |
|---|---|---|
| Wijchen | Gemeente Wijchen | 51.801, 5.753 |
Near Amsterdam
The nearest major city is Amsterdam, about 87 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode 6603?
Wijchen.
Which municipality and province is 6603 in?
Gemeente Wijchen, Guelders, Netherlands.
What is the nearest major city to 6603?
Amsterdam, about 87 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.