Postcode CH31
Wirral · Merseyside, England
CH31 is the postcode of Wirral in Merseyside, England, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- CH31
- County
- Merseyside
- Country
- England
- Country
- United Kingdom
Place with postcode CH31
| Place | County | Location |
|---|---|---|
| Wirral | Merseyside | 53.330, -3.099 |
Near Liverpool
The nearest major city is Liverpool, about 12 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode CH31?
Wirral.
Which county and country is CH31 in?
Merseyside, England, United Kingdom.
What is the nearest major city to CH31?
Liverpool, about 12 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.