| 576 | LUDLOW (772715) |
| 577 | LYDNEY (306677) |
| 578 | LYDNEY (309529) |
| 579 | LYMINGTON (308063) |
| 580 | LYMINGTON (309532) |
| 581 | LYMM |
| 582 | MAIDENHEAD |
| 583 | MAIDENHEAD (774914) |
| 584 | MAIDENHEAD (774915) |
| 585 | MAIDSTONE WEEK ST |
| 586 | MAINDEE NEWPORT (776204) |
| 587 | MAINDEE NEWPORT (776211) |
| 588 | MALVERN WORCESTER RD |
| 589 | MANCHESTER CSC (306276) |
| 590 | MANCHESTER DIDSBURY (T) |
| 591 | MANCHESTER GORTON (T) |
| 592 | MANCHESTER MOSLEY STREET |
| 593 | MANCHESTER NEWTON HEATH |
| 594 | MANCHESTER SERVICE CENTRE 1 |
| 595 | MANCHESTER UNIVERSITY (T) |
| 596 | MANCHESTER WITHINGTON |
| 597 | MANSFIELD (309543) |
| 598 | MANSFIELD (772228) |
| 599 | MANSFIELD (772242) |
| 600 | MANSFIELD (772244) |