| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| HP1 3DQ | 23 | 2 | 51.7843151 | -0.5222067 | |
| HP1 3DS | 1 | 0 | 51.7572427 | -0.4820396 | |
| HP1 3DT | 23 | 1 | 51.7584155 | -0.481638 | |
| HP1 3DU | 16 | 0 | 51.7593963 | -0.4837786 | |
| HP1 3DW | 1 | 1 | 51.7575893 | -0.4831147 | |
| HP1 3DX | 18 | 0 | 51.7599037 | -0.4854714 | |
| HP1 3DY | 16 | 0 | 51.7602882 | -0.4874002 | |
| HP1 3DZ | 23 | 0 | 51.7604309 | -0.486613 | |
| HP1 3EA | 22 | 1 | 51.7595424 | -0.4825565 | |
| HP1 3EB | 9 | 0 | 51.7596012 | -0.4844246 | |
| HP1 3ED | 15 | 0 | 51.7596689 | -0.4859041 | |
| HP1 3EE | 13 | 0 | 51.759536 | -0.4867835 | |
| HP1 3EF | 19 | 0 | 51.7602661 | -0.4884732 | |
| HP1 3EG | 10 | 0 | 51.7598494 | -0.4854442 | |
| HP1 3EH | 3 | 0 | 51.7619591 | -0.4865763 | |
| HP1 3EN | 7 | 0 | 51.7609705 | -0.488233 | |
| HP1 3EJ | 5 | 0 | 51.7598213 | -0.4721577 | |
| HP1 3EP | 30 | 0 | 51.7628543 | -0.4876621 | |
| HP1 3ER | 12 | 0 | 51.7644428 | -0.488741 | |
| HP1 3ES | 30 | 0 | 51.7628029 | -0.4876809 |