KML is from Wikidata The EX postcode area, also known as the Exeter postcode area, is a group of 33 postcode districts in South West England, within 30 post towns. These cover north and east Devon (including Exeter, Barnstaple, Axminster, Beaworthy, Bideford, Braunton, Budleigh Salterton, Chulmleigh, Colyton, Crediton, Cullompton, Dawlish, Exmouth, Holsworthy, Honiton, Ilfracombe, Lynmouth, Lynton, North Tawton, Okehampton, Ottery St Mary, Seaton, Sidmouth, Sidford, Sidbury, South Molton, Tiverton, Torrington, Umberleigh, Winkleigh and Woolacombe), plus the northernmost part of Cornwall (including Bude). and a very small part of Somerset and Dorset.