| Sr. No. | City |
|---|---|
| 401 | SHERBORNE |
| 402 | SHOREHAM BY SEA |
| 403 | SIDMOUTH |
| 404 | SITTINGBOURNE |
| 405 | SKEGNESS |
| 406 | SKELMERSDALE |
| 407 | SKIPTON |
| 408 | SLEAFORD |
| 409 | SLOUGH |
| 410 | SMETHWICK |
| 411 | SOUTH MOLTON |
| 412 | SOUTH SHIELDS |
| 413 | SOUTH WOODHAM FERRERS |
| 414 | SOUTHALL |
| 415 | SOUTHAMPTON |
| 416 | SOUTHEND ON SEA |
| 417 | SOUTHGATE |
| 418 | SOUTHPORT |
| 419 | SOUTHWELL |
| 420 | SPALDING |
| 421 | ST AUSTELL |
| 422 | ST HELENS |
| 423 | ST NEOTS |
| 424 | ST. HELIER |
| 425 | ST. PETER PORT |