All postcodes in NN7 9
| Postcode | Place | Type |
|---|---|---|
| NN7 9AB | Northampton | large user |
| NN7 9AT | Northampton | large user |
| NN7 9BH | Northampton | large user |
| NN7 9BN | Northampton | large user |
| NN7 9BT | Northampton | large user |
| NN7 9BY | Northampton | large user |
| NN7 9DL | Northampton | large user |