All postcodes in NN4 7
| Postcode | Place | Type |
|---|---|---|
| NN4 7RG | Northampton | street |
| NN4 7SF | Northampton | large user |
| NN4 7SG | Northampton | large user |
| NN4 7SH | Northampton | large user |
| NN4 7SJ | Northampton | street |
| NN4 7SL | Northampton | street |
| NN4 7UF | Northampton | large user |
| NN4 7UU | Northampton | large user |
| NN4 7XD | Northampton | street |
| NN4 7XL | Northampton | large user |
| NN4 7XN | Northampton | large user |
| NN4 7XW | Northampton | large user |
| NN4 7YB | Northampton | street |
| NN4 7YD | Northampton | street |
| NN4 7YE | Northampton | street |
| NN4 7YF | Northampton | street |
| NN4 7YJ | Northampton | street |
| NN4 7YL | Northampton | street |
| NN4 7YP | Northampton | large user |
| NN4 7YQ | Northampton | street |
| NN4 7ZN | Northampton | large user |
Places in sector NN4 7
- Northampton 64
- Great Houghton 15