The CF23 9 Cardiff (Penylan) Postcode Sector
The CF23 9 postcode sector is within the county of South Glamorgan in Wales.
CF23 9 is a postcode sector within the CF23 postcode district which is within the CF Cardiff postcode area.
The Royal Mail delivery office for the CF23 9 postal sector is the Cardiff-north East.
The area of the CF23 9 postcode sector is 1.28 square miles which is 3.32 square kilometres or 819.54 square acres.
Map of the CF23 9 Postcode Sector
Explore the cf23 9 postcode sector by using our free interactive map.