Postcode TW6
Hounslow · Greater London, England
TW6 is the postcode of Hounslow in Greater London, England, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- TW6
- County
- Greater London
- Country
- England
- Country
- United Kingdom
Place with postcode TW6
| Place | County | Location |
|---|---|---|
| Hounslow | Greater London | 51.470, -0.451 |
Near London
The nearest major city is London, about 23 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode TW6?
Hounslow.
Which county and country is TW6 in?
Greater London, England, United Kingdom.
What is the nearest major city to TW6?
London, about 23 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.