| S No | Short Name | Postal Code | Town | Country | Country Code | City |
|---|---|---|---|---|---|---|
| 1 | GB | HR5 | Newchurch | Wales | WLS | Powys |
| 2 | GB | LD2 | Llandeilo Graban | Wales | WLS | Powys |
| 3 | GB | LD2 | Painscastle | Wales | WLS | Powys |
| 4 | GB | LD2 | Rhosgoch | Wales | WLS | Powys |
| 5 | GB | LD2 | Pen-y-garreg | Wales | WLS | Powys |
| 6 | GB | LD3 | Aberyscir | Wales | WLS | Powys |
| 7 | GB | LD3 | Llanywern | Wales | WLS | Powys |
| 8 | GB | LD5 | Llanwrtyd Wells | Wales | WLS | Powys |
| 9 | GB | LD7 | Knighton | Wales | WLS | Powys |
| 10 | GB | SA9 | Penrhos | Wales | WLS | Powys |
| 11 | GB | SY20 | Abercegir | Wales | WLS | Powys |
| 12 | GB | SY20 | Glaspwll | Wales | WLS | Powys |
| 13 | GB | SY22 | Llanfechain | Wales | WLS | Powys |
| 14 | GB | LD1 | Disserth | Wales | WLS | Powys |
| 15 | GB | LD1 | Llandrindod Wells | Wales | WLS | Powys |
| 16 | GB | LD2 | Gwenddwr | Wales | WLS | Powys |
| 17 | GB | LD3 | Pwllgloyw | Wales | WLS | Powys |
| 18 | GB | SY10 | Pen-y-bont-fawr | Wales | WLS | Powys |
| 19 | GB | SY18 | Tyn-y-Cwm | Wales | WLS | Powys |
| 20 | GB | SY19 | Plas-rhiw-Saeson | Wales | WLS | Powys |
| 21 | GB | SY19 | Tafolwern | Wales | WLS | Powys |
| 22 | GB | SY21 | Castle Caereinion | Wales | WLS | Powys |
| 23 | GB | SY22 | Llandrinio | Wales | WLS | Powys |
| 24 | GB | LD1 | Llanbister | Wales | WLS | Powys |
| 25 | GB | LD3 | Heol Lly Goden | Wales | WLS | Powys |
| 26 | GB | NP8 | Llangenny | Wales | WLS | Powys |
| 27 | GB | SA9 | Caer-Lan | Wales | WLS | Powys |
| 28 | GB | SY10 | Llangynog | Wales | WLS | Powys |
| 29 | GB | SY16 | Sarn | Wales | WLS | Powys |
| 30 | GB | SY21 | Manafon | Wales | WLS | Powys |
Other Related Location
- Warwickshire - (ENG)
- Aberdeenshire - (SCT)
- Glasgow City - (SCT)
- Devon - (ENG)
- Cardiff - (WLS)
- Essex - (ENG)
- Orkney Islands - (SCT)
- Western Isles - (SCT)
- Blaenau Gwent - (WLS)
- Orkney - (SCT)
- Leicestershire - (ENG)
- County of Bristol - (ENG)
- Vale of Glamorgan - (WLS)
- Oxfordshire - (ENG)
- Nottinghamshire - (ENG)
- Herefordshire - (ENG)
- East Ayrshire - (SCT)
- Argyll and Bute - (SCT)
- Isle of Anglesey - (WLS)
- Surrey - (ENG)
- South Ayrshire - (SCT)
- Suffolk - (ENG)