| K | Liverpool |
| KA | Liverpool |
| KB | Liverpool |
| KC | Liverpool |
| KD | Liverpool |
| KE | Maidstone |
| KF | Liverpool |
| KG | Cardiff |
| KH | Hull |
| KJ | Maidstone |
| KK | Maidstone |
| KL | Maidstone |
| KM | Maidstone |
| KN | Maidstone |
| KO | Maidstone |
| KP | Maidstone |
| KR | Maidstone |
| KS | Edinburgh (Roxburghshire until 1947 Selkirk until 1980) |
| KT | Maidstone (Canterbury until 1981) |
| KU | Sheffield (Bradford until 1974) |
| KV | Coventry |
| KW | Sheffield (Bradford until 1974) |
| KX | Luton (Buckinghamshire until 1974) |
| KY | Sheffield (Bradford until 1974) |