| Locality | Post Code |
|---|---|
| Shanklin | PO37 |
| Shorwell | PO30 |
| Thorley | PO41 |
| Totland Bay | PO39 |
| Upton | PO33 4BP, PO33 4BS |
| Ventnor | PO38 |
| Wellow | PO41 |
| Whippingham | PO32 6NJ |
| Whitecliff Bay | PO35 5QA |
| Whiteley Bank | PO38 |
| Whitwell | PO38 |
| Winford | PO36 |
| Wootton Bridge | PO33 |
| Wroxall | PO38 |
| Yarmouth | PO41 |