Postcode 9821
Oldekerk · Westerkwartier, Groningen
9821 is the postcode of Oldekerk in Westerkwartier, Groningen, Netherlands. This list covers the four-digit part of Dutch postcodes; the two letters that follow narrow it to a street.
- Postcode
- 9821
- Municipality
- Westerkwartier
- Province
- Groningen
- Country
- Netherlands
Place with postcode 9821
| Place | Municipality | Location |
|---|---|---|
| Oldekerk | Westerkwartier | 53.222, 6.336 |
Near Amsterdam
The nearest major city is Amsterdam, about 135 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode 9821?
Oldekerk.
Which municipality and province is 9821 in?
Westerkwartier, Groningen, Netherlands.
What is the nearest major city to 9821?
Amsterdam, about 135 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.