| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SN1 3AD | 4 | 51.561199 | -1.77086 | ||
| SN1 3AE | 0 | 51.558252 | -1.772202 | ||
| SN1 3AF | 2 | 51.558613 | -1.772547 | ||
| SN1 3AG | 1 | 51.556207 | -1.774636 | ||
| SN1 3AH | 1 | 51.560779 | -1.771572 | ||
| SN1 3AJ | 8 | 51.558331 | -1.780121 | ||
| SN1 3AL | 2 | 51.557861 | -1.779157 | ||
| SN1 3AQ | 0 | 51.556089 | -1.774002 | ||
| SN1 3AS | 2 | 51.556493 | -1.778442 | ||
| SN1 3AU | 1 | 51.555084 | -1.774886 | ||
| SN1 3AW | 5 | 51.557078 | -1.778843 | ||
| SN1 3AY | 4 | 51.555926 | -1.778128 | ||
| SN1 3BB | 11 | 51.554711 | -1.77717 | ||
| SN1 3BD | 15 | 51.553271 | -1.777016 | ||
| SN1 3BE | 1 | 51.553074 | -1.776988 | ||
| SN1 3BF | 0 | 51.552678 | -1.77699 | ||
| SN1 3BG | 4 | 51.552661 | -1.777036 | ||
| SN1 3BH | 10 | 51.553283 | -1.777581 | ||
| SN1 3BL | 1 | 51.553155 | -1.777478 | ||
| SN1 3BU | 15 | 51.555053 | -1.777685 |