Postcode PO21
Aldwick +3 · West Sussex, England
PO21 is the postcode of Aldwick, Bognor Regis, Nyetimber and 1 other place in West Sussex, England, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- PO21
- County
- West Sussex
- Country
- England
- Country
- United Kingdom
4 places with postcode PO21
| Place | County | Location |
|---|---|---|
| Aldwick | West Sussex | 50.776, -0.712 |
| Bognor Regis | West Sussex | 50.782, -0.680 |
| Nyetimber | West Sussex | 50.776, -0.712 |
| Pagham | West Sussex | 50.771, -0.745 |
Near London
The nearest major city is London, about 91 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode PO21?
Aldwick, Bognor Regis, Nyetimber, Pagham.
Which county and country is PO21 in?
West Sussex, England, United Kingdom.
What is the nearest major city to PO21?
London, about 91 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.