AreaIQ Places › Towns › Caernarfon
Post town
Caernarfon
7 postcode sectors carry Caernarfon as their post town. Open any sector to see which authorities run it and what the official data says.
Who runs Caernarfon?
Post towns and council areas do not share boundaries. A town can straddle several councils, and a sector can straddle several wards. Each sector page states the share.
Postcode sectors in Caernarfon
| Sector | Council | Ward | Median sale price |
|---|---|---|---|
| LL54 5 | Gwynedd | Yr Eifl | £222K |
| LL54 6 | Gwynedd | Llanllyfni | £140K |
| LL54 7 | Gwynedd | Tryfan | £183K |
| LL55 1 | Gwynedd | Menai | £178K |
| LL55 2 | Gwynedd | Peblig | £160K |
| LL55 3 | Gwynedd | Deiniolen | £200K |
| LL55 4 | Gwynedd | Llanberis | £205K |
Median sale price is the last full year of HM Land Registry sales in the sector, blended across all property types. A share badge means the sector is split across more than one council or ward.