| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SA18 1NF | 34 | 1 | 51.8011463 | -3.8993409 | |
| SA18 1NH | 29 | 1 | 51.8006157 | -3.8965628 | |
| SA18 1NJ | 15 | 0 | 51.798173 | -3.8989484 | |
| SA18 1NN | 45 | 0 | 51.800287 | -3.8993781 | |
| SA18 1NP | 29 | 2 | 51.8008304 | -3.9027506 | |
| SA18 1NQ | 4 | 0 | 51.8210624 | -3.8904868 | |
| SA18 1NS | 5 | 1 | 51.8019128 | -3.9031007 | |
| SA18 1NT | 3 | 0 | 51.800279 | -3.9167671 | |
| SA18 1NW | 43 | 0 | 51.799746 | -3.8999909 | |
| SA18 1NZ | 9 | 0 | 51.785328 | -3.8798272 | |
| SA18 1PA | 16 | 10 | 51.7851467 | -3.8821685 | |
| SA18 1PB | 16 | 1 | 51.7880449 | -3.8797517 | |
| SA18 1PD | 30 | 2 | 51.7872416 | -3.8805013 | |
| SA18 1PE | 19 | 2 | 51.7854389 | -3.8796433 | |
| SA18 1PF | 8 | 2 | 51.7856342 | -3.8803619 | |
| SA18 1PG | 52 | 0 | 51.785884 | -3.875531 | |
| SA18 1PH | 37 | 0 | 51.7862221 | -3.8750796 | |
| SA18 1PL | 10 | 0 | 51.78828 | -3.8752737 | |
| SA18 1PN | 24 | 0 | 51.7872676 | -3.8751027 | |
| SA18 1PP | 4 | 0 | 51.7836216 | -3.8678529 |