| Locality | Post Code |
|---|---|
| Tortworth | GL12 |
| Tytherington | GL12 |
| Upper Morton | BS35 |
| Upton Cheyney | BS30 |
| Warmley | BS15, BS30 |
| West Littleton | SN14 |
| Westerleigh | BS37 |
| Whitfield | GL12 |
| Wick | BS30 |
| Wickwar | GL12 |
| Willow Brook Centre | BS32 8BS, BS32 8FB, BS32 … |
| Willsbridge | BS30 |
| Winterbourne | BS36 |
| Winterbourne Down | BS36 |
| Woodend | GL12 8AA |
| Yate | BS37 |