| Road Name | Postcode Area | Postcode District | Postcode Sector |
|---|---|---|---|
| Hewitt Street | CH | CH2 | CH2 3 |
| Hewitt Street | CW | CW2 | CW2 6 |
| Hewitt Street | CW | CW9 | CW9 7 |
| Hewitt Street | M | M15 | M15 4 |
| Hewitt Street | PR | PR25 | PR25 3 |
| Hewitt Street | S | S64 | S64 0 |
| Hewitt Street | ST | ST6 | ST6 6 |
| Hewitt Street | WA | WA4 | WA4 1 |
| Hewitt Street | WS | WS10 | WS10 8 |