| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SN3 1TW | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1TX | 1 | 1 | 51.540414 | -1.7766925 | |
| SN3 1TY | 1 | 1 | 51.5511948 | -1.7257576 | |
| SN3 1UJ | 1 | 1 | 51.5511948 | -1.7257576 | |
| SN3 1UQ | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1UW | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1WD | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1WH | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1XR | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1XZ | 1 | 0 | 51.551194 | -1.725769 | |
| SN3 1ZN | 1 | 1 | 51.551194 | -1.725769 | |
| SN3 1QX | 33 | 0 | 51.5500041 | -1.7713654 | |
| SN3 1DQ | 0 | 51.548763 | -1.7730903 | ||
| SN3 1EB | 0 | 51.5487649 | -1.7733606 | ||
| SN3 1ED | 0 | 51.5493685 | -1.7728301 | ||
| SN3 1EF | 0 | 51.5492206 | -1.7729072 | ||
| SN3 1FD | 0 | 51.5488165 | -1.7735044 | ||
| SN3 1FE | 4 | 0 | 51.5442632 | -1.7509596 | |
| SN3 1FJ | 0 | 51.5509957 | -1.7717509 | ||
| SN3 1FH | 0 | 51.5434909 | -1.7682489 |