Postcode RG21
Basingstoke · Hampshire, England
RG21 is the postcode of Basingstoke in Hampshire, England, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- RG21
- County
- Hampshire
- Country
- England
- Country
- United Kingdom
Place with postcode RG21
| Place | County | Location |
|---|---|---|
| Basingstoke | Hampshire | 51.263, -1.087 |
Near London
The nearest major city is London, about 72 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode RG21?
Basingstoke.
Which county and country is RG21 in?
Hampshire, England, United Kingdom.
What is the nearest major city to RG21?
London, about 72 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.