| Road Name | Postcode Area | Postcode District | Postcode Sector |
|---|---|---|---|
| Harper Close | B | B65 | B65 0 |
| Harper Close | CH | CH66 | CH66 3 |
| Harper Close | CW | CW8 | CW8 4 |
| Harper Close | N | N14 | N14 4 |
| Harper Close | NR | NR17 | NR17 1 |
| Harper Close | OX | OX25 | OX25 1 |
| Harper Close | RM | RM16 | RM16 6 |
| Harper Close | SK | SK11 | SK11 7 |
| Harper Close | YO | YO42 | YO42 2 |