| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SN3 1LQ | 15 | 0 | 51.5479666 | -1.7628393 | |
| SN3 1LU | 25 | 0 | 51.5448947 | -1.7689265 | |
| SN3 1LW | 34 | 0 | 51.5508465 | -1.7596945 | |
| SN3 1LX | 41 | 0 | 51.5379425 | -1.7635116 | |
| SN3 1NA | 3 | 1 | 51.5335121 | -1.7516406 | |
| SN3 1NB | 45 | 0 | 51.5378098 | -1.7645793 | |
| SN3 1ND | 34 | 0 | 51.5395024 | -1.7612253 | |
| SN3 1NE | 35 | 0 | 51.5401123 | -1.7604867 | |
| SN3 1NF | 33 | 0 | 51.5405474 | -1.7578024 | |
| SN3 1NG | 3 | 0 | 51.5374732 | -1.7582658 | |
| SN3 1NH | 26 | 0 | 51.5363724 | -1.7564117 | |
| SN3 1NJ | 30 | 0 | 51.5437794 | -1.7642022 | |
| SN3 1NL | 8 | 0 | 51.5437915 | -1.7613037 | |
| SN3 1NN | 28 | 0 | 51.5441619 | -1.7577831 | |
| SN3 1NP | 42 | 1 | 51.5446352 | -1.7477293 | |
| SN3 1NQ | 45 | 0 | 51.5387113 | -1.7569182 | |
| SN3 1NR | 20 | 0 | 51.5433597 | -1.7611906 | |
| SN3 1NS | 20 | 1 | 51.5415824 | -1.762714 | |
| SN3 1NT | 13 | 0 | 51.5429659 | -1.7621155 | |
| SN3 1NU | 16 | 0 | 51.5424821 | -1.7629689 |