| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SL1 5ND | 1 | 1 | 51.5129529 | -0.6474182 | |
| SL1 5NE | 27 | 0 | 51.5116414 | -0.63822 | |
| SL1 5NF | 9 | 0 | 51.5112545 | -0.6374245 | |
| SL1 5NG | 26 | 0 | 51.5111851 | -0.6361009 | |
| SL1 5NH | 14 | 0 | 51.5195837 | -0.6500756 | |
| SL1 5NJ | 10 | 0 | 51.5184395 | -0.6498788 | |
| SL1 5NL | 24 | 2 | 51.5173851 | -0.6489011 | |
| SL1 5NN | 3 | 0 | 51.5157006 | -0.6494266 | |
| SL1 5NP | 15 | 0 | 51.517733 | -0.6502168 | |
| SL1 5NQ | 39 | 0 | 51.511789 | -0.6354488 | |
| SL1 5NR | 10 | 0 | 51.5178147 | -0.6502864 | |
| SL1 5NS | 10 | 0 | 51.5180943 | -0.6503646 | |
| SL1 5NT | 12 | 0 | 51.5191025 | -0.6504501 | |
| SL1 5NU | 4 | 0 | 51.5183725 | -0.6503132 | |
| SL1 5NW | 6 | 0 | 51.515607 | -0.6498905 | |
| SL1 5NX | 2 | 0 | 51.51958 | -0.6505369 | |
| SL1 5PA | 51 | 0 | 51.518304 | -0.6537454 | |
| SL1 5PB | 12 | 0 | 51.519147 | -0.6535476 | |
| SL1 5PD | 47 | 0 | 51.5162395 | -0.6517165 | |
| SL1 5PE | 12 | 0 | 51.5162977 | -0.6528678 |