| Beaminster | The parishes of Beaminster, Chedington, Mapperton, Mosterton and South Perrott | 2 |
| Bradford Abbas | The parishes of Beer Hackett, Bradford Abbas, Clifton Maybank and Thornford | 1 |
| Bradpole | | 1 |
| Bridport North | | 2 |
| Bridport South and Bothenhampton | | 3 |
| Broadmayne | The parishes of Broadmayne, West Knighton and West Stafford | 1 |
| Broadwindsor | The parishes of Broadwindsor, Burstock, Pilsdon, Seaborough and Stoke Abbott | 1 |
| Burton Bradstock | The parishes of Burton Bradstock, Chilcombe, Puncknowle, Shipton Gorge and Swyre | 1 |
| Cam Vale | The parishes of Folke, Holnest, Holwell, Leigh, Leweston, Lillington, Longburton and North Wootton | 1 |
| Charminster and Cerne Valley | The parishes of Bradford Peverell, Cerne Abbas, Charminster, Godmanstone, Minterne Magna, Nether Cerne, Stinsford and Up Cerne | 2 |
| Charmouth | The parishes of Catherston Leweston, Charmouth and Wootton Fitzpaine | 1 |
| Chesil Bank | The parishes of Abbotsbury, Fleet, Kingston Russell, Langton Herring, Littlebredy, Litton Cheney, Long Bredy and Portesham | 1 |
| Chickerell | The parish of Chickerell | 3 |
| Chideock and Symondsbury | The parishes of Chideock, Stanton St Gabriel and Symondsbury | 1 |
| Dorchester East | | 2 |
| Dorchester North | | 2 |
| Dorchester South | | 2 |
| Dorchester West | | 2 |
| Frome Valley | The parishes of Cattistock, Chilfrome, Frampton, Frome St Quintin, Stratton and Sydling St Nicholas | 1 |
| Halstock | The parishes of Batcombe, Corscombe, East Chelborough, Evershot, Halstock, Hermitage, Hilfield, Melbury Bubb, Melbury Osmond, Melbury Sampford, and West Chelborough | 1 |
| Loders | The parishes of Askerwell, Loders, North Poorton and Powerstock and the parish ward of Walditch of the parish of Bothenhampton | 1 |
| Lyme Regis | The parish of Lyme Regis | 2 |
| Maiden Newton | The parishes of Compton Vallance, Frome Vauchurch, Hooke, Maiden Newton, Rampisham, Toller Fratrum, Toller Porcorum, West Compton, Wraxall and Wynford Eagle | 1 |
| Marshwood Vale | The parishes of Bettiscombe, Marshwood, Thorncombe and Whitechurch Canonicorum | 1 |
| Netherbury | The parishes of Allington and Netherbury | 1 |
| Owermoigne | The parishes of Crossways, Osmington, Owermoigne, Poxwell, Tincleton, Warmwell and Woodsford | 2 |
| Piddle Valley | The parishes of Alton Pancras, Buckland Newton, Melcombe Horsey, Piddlehinton and Piddletrenthide | 1 |
| Puddletown | The parishes of Athelhampton, Burleston, Cheselbourne, Dewlish, Puddletown and Tolpuddle | 1 |
| Queen Thorne | The parishes of Bishop’s Caundle, Castleton, Caundle Marsh, Goathill, Haydon, Nether Compton, Oborne, Over Compton, Poyntington, Purse Caundle, Sandford Orcas and Trent | 1 |
| Sherborne East | | 2 |
| Sherborne West | | 2 |
| Winterborne St Martin | The parishes of Bincombe, Whitcombe, Winterborne Came, Winterborne Herringston, Winterborne Monkton, Winterborne St Martin, Winterbourne Abbas and Winterbourne Steepleton | 1 |
| Yetminster | The parishes of Chetnole, Ryme Intrinseca, Stockwood and Yetminster | 1 |