| Postcode Area | No |
| PE | 156 |
| NG | 104 |
| NR | 98 |
| EH | 98 |
| BN | 94 |
| CF | 93 |
| DE | 85 |
| PL | 84 |
| LE | 78 |
| BH | 76 |
| BS | 76 |
| IP | 73 |
| SW | 71 |
| LS | 70 |
| PO | 68 |
| RG | 68 |
| CV | 65 |
| EX | 64 |
| SA | 63 |
| SO | 60 |
| LL | 59 |
| OX | 58 |
| TN | 57 |
| NE | 56 |
| CB | 55 |
|
|
| Town | No |
| London | 250 |
| Manchester | 110 |
| Peterborough | 103 |
| Birmingham | 77 |
| Edinburgh | 73 |
| Sheffield | 66 |
| Nottingham | 66 |
| Bristol | 56 |
| Leeds | 55 |
| Norwich | 55 |
| Ipswich | 54 |
| Leicester | 50 |
| Derby | 50 |
| Glasgow | 48 |
| Cambridge | 45 |
| Blackpool | 44 |
| Cardiff | 40 |
| Bournemouth | 40 |
| Liverpool | 38 |
| Oxford | 37 |
| Plymouth | 36 |
| Bradford | 35 |
| Exeter | 33 |
| Southampton | 33 |
| Brighton | 32 |
|
|
|