| Sr. No. | Branches |
|---|---|
| 551 | PICCADILLY |
| 552 | PICCADILLY 9 |
| 553 | PLAISTOW |
| 554 | PLAISTOW 2 |
| 555 | PLYMOUTH 2 |
| 556 | PLYMOUTH 8 |
| 557 | PLYMOUTH 9 |
| 558 | PONTYPRIDD 2 |
| 559 | POOLE 3 |
| 560 | POOLE GROUP 9 |
| 561 | PORTMAN SQUARE |
| 562 | PORTMAN SQUARE 2 |
| 563 | PORTMAN SQUARE 3 |
| 564 | PORTMAN SQUARE 8 |
| 565 | PORTSDOWN GROUP 9 |
| 566 | PORTSDOWN GRP 9 |
| 567 | PORTSMOUTH 2 |
| 568 | PORTSMOUTH CIT 8 |
| 569 | PRESTON LANCS 9 |
| 570 | RADBROKE HALL |
| 571 | RAYLEIGH CASTLEP 9 |
| 572 | READING 2 |
| 573 | READING 3 |
| 574 | READING 8 |
| 575 | REGENT STREET 212 |