| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Sunninghill | SL5 |
| Postal/ZIP Codes in Temple | SL7 1RZ, SL7 1SA |
| Postal/ZIP Codes in Waltham Saint Lawrence | RG10 |
| Postal/ZIP Codes in Warren Row | RG10 |
| Postal/ZIP Codes in Water Oakley | SL4 |
| Postal/ZIP Codes in White Waltham | SL6 |
| Postal/ZIP Codes in Windsor | SL4 |
| Postal/ZIP Codes in Windsor Castle | SL4 |
| Postal/ZIP Codes in Wraysbury | TW19 |