| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SN3 1RY | 39 | 0 | 51.5467175 | -1.774423 | |
| SN3 1RP | 30 | 0 | 51.54724 | -1.772457 | |
| SN3 1RR | 4 | 0 | 51.5472781 | -1.7732323 | |
| SN3 1RS | 26 | 0 | 51.5481658 | -1.7748936 | |
| SN3 1RT | 44 | 0 | 51.5486992 | -1.7746987 | |
| SN3 1RU | 30 | 0 | 51.5485733 | -1.7765054 | |
| SN3 1RX | 22 | 0 | 51.5485908 | -1.7750165 | |
| SN3 1RZ | 12 | 0 | 51.5474457 | -1.7768742 | |
| SN3 1SB | 15 | 0 | 51.5515473 | -1.7729454 | |
| SN3 1SD | 32 | 1 | 51.5515474 | -1.7718385 | |
| SN3 1SE | 21 | 0 | 51.5507442 | -1.7720505 | |
| SN3 1SF | 3 | 0 | 51.537221 | -1.7580364 | |
| SN3 1SH | 1 | 1 | 51.5455235 | -1.7731919 | |
| SN3 1TA | 1 | 1 | 51.540413 | -1.776703 | |
| SN3 1TH | 1 | 1 | 51.5511948 | -1.7257576 | |
| SN3 1TL | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1TN | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1TP | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1TR | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1TS | 1 | 1 | 51.5511948 | -1.7257576 |