Postcode SO25
Winchester · Hampshire, England
SO25 is the postcode of Winchester 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
- SO25
- County
- Hampshire
- Country
- England
- Country
- United Kingdom
Place with postcode SO25
| Place | Sub-district | County | Location |
|---|---|---|---|
| Winchester | Winchester District (B) | Hampshire | 51.068, -1.297 |
Near London
The nearest major city is London, about 95 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode SO25?
Winchester.
Which county and country is SO25 in?
Hampshire, England, United Kingdom.
What is the nearest major city to SO25?
London, about 95 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.