| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| HA3 7AA | 22 | 7 | 51.5930712 | -0.3347467 | |
| HA3 7AB | 14 | 4 | 51.5937429 | -0.3349022 | |
| HA3 7AD | 1 | 1 | 51.593991 | -0.3349296 | |
| HA3 7AE | 5 | 3 | 51.594144 | -0.3349385 | |
| HA3 7AF | 46 | 5 | 51.5946126 | -0.335008 | |
| HA3 7AH | 25 | 10 | 51.5960241 | -0.3349852 | |
| HA3 7AL | 25 | 10 | 51.5967493 | -0.3353918 | |
| HA3 7AN | 80 | 0 | 51.5978119 | -0.334862 | |
| HA3 7AP | 28 | 1 | 51.5983967 | -0.3348839 | |
| HA3 7AR | 53 | 0 | 51.5999874 | -0.3354466 | |
| HA3 7AS | 18 | 0 | 51.5974052 | -0.3359887 | |
| HA3 7AT | 24 | 0 | 51.5976461 | -0.3364852 | |
| HA3 7AU | 49 | 1 | 51.5984629 | -0.3363832 | |
| HA3 7AW | 19 | 0 | 51.6001588 | -0.3373897 | |
| HA3 7AX | 38 | 0 | 51.5984158 | -0.3368614 | |
| HA3 7AY | 1 | 1 | 51.5995035 | -0.3362007 | |
| HA3 7BA | 29 | 1 | 51.6006162 | -0.3379361 | |
| HA3 7BB | 48 | 11 | 51.6033318 | -0.3385589 | |
| HA3 7BG | 10 | 0 | 51.6009252 | -0.3356289 | |
| HA3 7BH | 1 | 1 | 51.594673 | -0.335028 |