The PL postcode area, also known as the Plymouth postcode area,[2] is a group of 35 postcode districts in South West England, within 25 post towns.

These cover west Devon (including Plymouth, Tavistock, Ivybridge, Yelverton and Lifton) and east Cornwall (including St Austell, Bodmin, Liskeard, Launceston, Looe, Saltash, Torpoint, Callington, Wadebridge, Boscastle, Calstock, Camelford, Delabole, Fowey, Gunnislake, Lostwithiel, Padstow, Par, Port Isaac and Tintagel).

The approximate coverage of the postal districts:[3][4]