Postcode SO20
Ashley +15 · Hampshire, England
SO20 is the postcode of Ashley, Brook, Broughton and 13 other places 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
- SO20
- County
- Hampshire
- Country
- England
- Country
- United Kingdom
16 places with postcode SO20
| Place | County | Location |
|---|---|---|
| Ashley | Hampshire | 51.080, -1.460 |
| Brook | Hampshire | 51.115, -1.511 |
| Broughton | Hampshire | 51.096, -1.562 |
| Chilbolton | Hampshire | 51.159, -1.436 |
| Horsebridge | Hampshire | 51.072, -1.508 |
| Houghton | Hampshire | 51.093, -1.515 |
| King's Somborne | Hampshire | 51.086, -1.444 |
| Leckford | Hampshire | 51.137, -1.466 |
| Little Somborne | Hampshire | 51.094, -1.452 |
| Longstock | Hampshire | 51.132, -1.488 |
| Middle Wallop | Hampshire | 51.140, -1.584 |
| Nether Wallop | Hampshire | 51.126, -1.565 |
| Newton Stacey | Hampshire | 51.086, -1.444 |
| Over Wallop | Hampshire | 51.146, -1.595 |
| Stockbridge | Hampshire | 51.114, -1.488 |
| Up Somborne | Hampshire | 51.086, -1.444 |
Near London
The nearest major city is London, about 105 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode SO20?
Ashley, Brook, Broughton, Chilbolton, Horsebridge, Houghton, King's Somborne, Leckford, Little Somborne, Longstock, Middle Wallop, Nether Wallop and 4 more.
Which county and country is SO20 in?
Hampshire, England, United Kingdom.
What is the nearest major city to SO20?
London, about 105 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.