| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| HP18 9LD | 23 | 0 | 51.769158 | -1.0685647 | |
| HP18 9LE | 34 | 0 | 51.7694891 | -1.0693659 | |
| HP18 9LJ | 2 | 0 | 51.7925883 | -1.0034344 | |
| HP18 9LL | 4 | 0 | 51.7946511 | -1.0020999 | |
| HP18 9LN | 24 | 0 | 51.7947528 | -1.0018801 | |
| HP18 9LP | 7 | 0 | 51.7961842 | -0.9944161 | |
| HP18 9LR | 13 | 1 | 51.8000144 | -1.0047984 | |
| HP18 9LS | 10 | 9 | 51.8020398 | -1.0042037 | |
| HP18 9LT | 13 | 0 | 51.7976342 | -1.0036422 | |
| HP18 9LU | 9 | 0 | 51.7978867 | -1.0037382 | |
| HP18 9LW | 5 | 0 | 51.7955697 | -1.0008746 | |
| HP18 9LX | 11 | 1 | 51.7978133 | -1.005675 | |
| HP18 9LY | 13 | 0 | 51.7620006 | -1.0622548 | |
| HP18 9LZ | 3 | 0 | 51.7981367 | -1.0142027 | |
| HP18 9NA | 11 | 1 | 51.8006267 | -1.0067272 | |
| HP18 9NB | 4 | 1 | 51.8029064 | -1.0115027 | |
| HP18 9ND | 2 | 0 | 51.8066834 | -1.0158729 | |
| HP18 9NE | 4 | 1 | 51.8187604 | -1.0263024 | |
| HP18 9NF | 8 | 0 | 51.8191673 | -1.0157391 | |
| HP18 9NG | 1 | 1 | 51.81965 | -1.0160257 |