| Alton | The parishes of Brantham, Sutton and Tattingstone | 2 |
| Berners | The parishes of Arwarton, Chelmondiston, Freston, Shotley and Woolverstone | 2 |
| Boxford | The parishes of Boxford, Edwardstone, Groton, Lindsey and Milden | 1 |
| Brent Vale | The parishes of Bildeston, Brettenham, Hitcham and Wattisham | 1 |
| Brook | The parishes of Belstead, Burstall, Chattisham, Copdock and Washbrook, Hintlesham, Sproughton and Wherstead | 2 |
| Bures St Mary | The parishes of Bures St Mary, Little Cornard and Newton | 1 |
| Chadacre | The parishes of Boxted, Hartest, Lawshall. Shimpling and Somerton | 1 |
| Dodnash | The parishes of Bentley and East Bergholt | 2 |
| Glemsford and Stanstead | The parishes of Glemsford and Stanstead | 2 |
| Great Cornard North | | 2 |
| Great Cornard South | | 2 |
| Hadleigh North | | 2 |
| Hadleigh South | | 2 |
| Holbrook | The parishes of Harkstead and Holbrook | 1 |
| Lavenham | The parishes of Lavenham | 1 |
| Leavenheath | The parishes of Assington and Leavenheath | 1 |
| Long Melford | The parishes of Alpheton and Long Melford | 2 |
| Lower Brent | The parishes of Higham, Layham, Polstead, Raydon and Shelley | 1 |
| Mid Samford | The parishes of Capel St Mary, Holton St Mary, Stratford St Mary, Wenham Magna and Wenham Parva | 2 |
| Nayland | The parishes of Nayland-with-Wissington and Stoke by Nayland | 1 |
| North Cosford | The parishes of Brent Eleigh, Chelsworth, Cockfield, Kettlebaston, Monks Eleigh, Preston St Mary and Thorpe Morieux | 1 |
| Pinewood | The parish of Pinewood | 2 |
| South Cosford | The parishes of Aldham, Elmsett, Kersey, Nedging-with-Naughton, Semer and Whatfield | 1 |
| Sudbury East | | 2 |
| Sudbury North | | 2 |
| Sudbury South | | 2 |
| Waldingfield | The parishes of Acton, Chilton, Great Waldingfield and Little Waldingfield | 2 |