Postcode TN20
Butcher's Cross +3 · East Sussex, England
TN20 is the postcode of Butcher's Cross, Coggins Mill, Five Ashes and 1 other place in East Sussex, England, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- TN20
- County
- East Sussex
- Country
- England
- Country
- United Kingdom
4 places with postcode TN20
| Place | County | Location |
|---|---|---|
| Butcher's Cross | East Sussex | 51.020, 0.258 |
| Coggins Mill | East Sussex | 51.020, 0.258 |
| Five Ashes | East Sussex | 51.020, 0.258 |
| Mayfield | East Sussex | 51.020, 0.258 |
Near London
The nearest major city is London, about 61 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode TN20?
Butcher's Cross, Coggins Mill, Five Ashes, Mayfield.
Which county and country is TN20 in?
East Sussex, England, United Kingdom.
What is the nearest major city to TN20?
London, about 61 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.