| Road Name | Postcode Area | Postcode District | Postcode Sector |
|---|---|---|---|
| Gentian Close | B | B31 | B31 1 |
| Gentian Close | BS | BS16 | BS16 7 |
| Gentian Close | ME | ME14 | ME14 5 |
| Gentian Close | ME | ME5 | ME5 0 |
| Gentian Close | NN | NN10 | NN10 0 |
| Gentian Close | OX | OX26 | OX26 3 |
| Gentian Close | ST | ST14 | ST14 7 |
| Gentian Close | TQ | TQ3 | TQ3 1 |
| Gentian Close | WR | WR3 | WR3 7 |