616 is a postcode district, also known as the DT2 postcode area, within the DT postal region of the UK. It covers the town of Dorchester, the villages of Stratton, West Lulworth, East Lulworth, Chaldon Herring, Wool and Portesham. The eastern boundary of the district is the River Frome, with its southern boundary being the English Channel. Other nearby towns and villages include Beaminster, Bridport, Maiden Newton, Puncknowle and Upwey.