Area Codes in Belfast
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 28 | Belfast | Northern Ireland | 274,770 | United Kingdom | Europe/London |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|---|---|---|---|---|
| Ballyclare | Northern Ireland | United Kingdom | 9,472 | 28 | BT39 |
| Bangor, County Down | Northern Ireland | United Kingdom | 60,385 | 28 | BT19, BT20 |
| Larne | Northern Ireland | United Kingdom | 18,421 | 28 | — |
| Lisburn | Northern Ireland | United Kingdom | 77,506 | 28 | BT27, BT28 |
| Saintfield | Northern Ireland | United Kingdom | 3,327 | 28 | BT24, BT27 |