| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SN3 3LU | 4 | 0 | 51.5632111 | -1.7474675 | |
| SN3 3LX | 58 | 0 | 51.563537 | -1.7443496 | |
| SN3 3LY | 26 | 0 | 51.5637177 | -1.7447669 | |
| SN3 3LZ | 12 | 0 | 51.564639 | -1.7466949 | |
| SN3 3NA | 17 | 0 | 51.5652946 | -1.7463306 | |
| SN3 3NB | 13 | 0 | 51.5643749 | -1.7451095 | |
| SN3 3ND | 24 | 0 | 51.5652742 | -1.7452054 | |
| SN3 3NE | 11 | 0 | 51.5655434 | -1.7449587 | |
| SN3 3NF | 24 | 0 | 51.5659206 | -1.7447257 | |
| SN3 3NG | 26 | 0 | 51.5673959 | -1.7450926 | |
| SN3 3NH | 15 | 0 | 51.567619 | -1.7442978 | |
| SN3 3NJ | 38 | 0 | 51.567265 | -1.742756 | |
| SN3 3NL | 25 | 0 | 51.5671645 | -1.7420496 | |
| SN3 3NN | 16 | 1 | 51.5673794 | -1.7416444 | |
| SN3 3NP | 22 | 0 | 51.5657846 | -1.7442215 | |
| SN3 3NQ | 15 | 0 | 51.5665219 | -1.7442318 | |
| SN3 3NR | 30 | 0 | 51.5645629 | -1.7447333 | |
| SN3 3NS | 7 | 0 | 51.5642847 | -1.7449946 | |
| SN3 3NT | 10 | 0 | 51.5642201 | -1.7442159 | |
| SN3 3NU | 0 | 51.5636353 | -1.7440749 |