South Glamorgan Postcode, Below is a complete list of vale of glamorgan Postcodes, it has 3101 active postcodes. vale of glamorgan is an administrative area in South Glamorgan County. Cardiff is an administrative area in South Glamorgan County. It was originally formed in 1974 under the Local Government Act 1972, as a county council area. This article covers information about postcodes in vale of glamorgan's local authority district. South Glamorgan contains approximately 196,097 households with a population of about 472,510 (2011 census) View Vale of Glamorgan District Postcodes and Information. Royal Mail Postcode Finder - Find an address The address location is currently unavailable for this new address and will be displayed once our maps are updated. South Glamorgan postcodes - page 3 County All counties This page provides postcode data for the South Glamorgan English ceremonial county. South Glamorgan postcodes County All counties This page provides postcode data for the South Glamorgan Welsh preserved county. This page contains the unitary Authority/Local authority district and postcode in South Glamorgan. dc7axln, xbv, f0w, hogm, qi3m, vljnn, ofy, 2toxw, tjor6hn, lczyx,