| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| HP3 0AA | 1 | 51.7287277 | -0.4700893 | ||
| HP3 0AB | 0 | 51.7323544 | -0.4696183 | ||
| HP3 0AD | 0 | 51.7350108 | -0.4700738 | ||
| HP3 0AE | 0 | 51.7364361 | -0.4724114 | ||
| HP3 0AF | 0 | 51.7352986 | -0.4699879 | ||
| HP3 0AG | 0 | 51.7349187 | -0.4705076 | ||
| HP3 0AH | 0 | 51.7359729 | -0.4734408 | ||
| HP3 0AJ | 0 | 51.7348049 | -0.4755945 | ||
| HP3 0AL | 0 | 51.7361665 | -0.4731157 | ||
| HP3 0AN | 0 | 51.7353273 | -0.4715075 | ||
| HP3 0AP | 0 | 51.7359219 | -0.4750501 | ||
| HP3 0AQ | 0 | 51.7369218 | -0.4737999 | ||
| HP3 0AR | 0 | 51.7350907 | -0.4739855 | ||
| HP3 0AS | 0 | 51.727805 | -0.4718192 | ||
| HP3 0AT | 0 | 51.7420475 | -0.4940351 | ||
| HP3 0AU | 1 | 51.7327452 | -0.4737568 | ||
| HP3 0AW | 0 | 51.7341174 | -0.4738944 | ||
| HP3 0AX | 0 | 51.7412273 | -0.494393 | ||
| HP3 0AY | 0 | 51.7357056 | -0.4706021 | ||
| HP3 0BA | 0 | 51.7416649 | -0.4952797 |