| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Stratton | SN3 |
| Postal/ZIP Codes in Stratton Saint Margaret | SN3 |
| Postal/ZIP Codes in Swindon | SN1, SN2, SN25, SN3, SN5 |
| Postal/ZIP Codes in Tadpole Garden Village | SN25 |
| Postal/ZIP Codes in Techno Trading Estate | SN2 8ES, SN2 8EZ, SN2 … |
| Postal/ZIP Codes in The Prinnels | SN5 |
| Postal/ZIP Codes in Toothill | SN5 |
| Postal/ZIP Codes in Upper Stratton | SN2 |
| Postal/ZIP Codes in Upper Wanborough | SN4 0DQ |
| Postal/ZIP Codes in Wanborough | SN4 |
| Postal/ZIP Codes in West Leaze | SN1 7NU |
| Postal/ZIP Codes in Westlea | SN5 |
| Postal/ZIP Codes in Westmead | SN5 |
| Postal/ZIP Codes in Wroughton | SN4 |