| Division (Defined by the Department of the Environment Transport and Regions including the original counties and any current unitary authorities as shown below) |
Seats |
| A (North East – Northumberland, Durham, Tyne & Wear) |
1 |
| B (North West – Lancashire, Liverpool, Manchester, Cheshire, Cumbria, Isle of Man) |
2 |
| C (Yorkshire and Humberside) |
2 |
| D (West Midlands – Warwickshire, Birmingham, Worcestershire, Hereford, Shropshire, Staffordshire) |
2 |
| E (East Midlands – Northants, Leicestershire, Rutland, Lincolnshire, Nottinghamshire, Derbyshire) |
1 |
| F (Eastern – Essex, Hertfordshire, Suffolk, Norfolk, Cambridgeshire, Bedfordshire) |
2 |
| G (South West – Gloucestershire, Somerset, Wiltshire, Dorset, Devon, Cornwall, Isles of Scilly) |
2 |
| H (South East – Kent, Sussex, Surrey, Hampshire, Berkshire. Oxfordshire, Buckinghamshire, Isle of Wight, Channel Isles ) |
3 |
| I (London) |
2 |
| J (Wales) |
1 |
| K (Scotland) |
1 |
| L (Northern Ireland and all other overseas areas outside of the United Kingdom) |
1 |