Postcode BT11
Andersonstown +2 · Belfast Greater, Northern Ireland
BT11 is the postcode of Andersonstown, Belfast, Belfast West in Belfast Greater, Northern Ireland, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- BT11
- County
- Belfast Greater
- Country
- Northern Ireland
- Country
- United Kingdom
3 places with postcode BT11
| Place | County | Location |
|---|---|---|
| Andersonstown | Belfast Greater | 54.579, -6.000 |
| Belfast | — | 54.583, -5.933 |
| Belfast West | Belfast Greater | 54.581, -5.966 |
Nearby postcodes
Frequently asked questions
Which places use postcode BT11?
Andersonstown, Belfast, Belfast West.
Which county and country is BT11 in?
Belfast Greater, Northern Ireland, United Kingdom.
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.