| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| HA3 0LJ | 5 | 1 | 51.5792682 | -0.3121014 | |
| HA3 0LL | 35 | 0 | 51.578842 | -0.3106018 | |
| HA3 0LN | 14 | 0 | 51.5791881 | -0.3090302 | |
| HA3 0LP | 5 | 0 | 51.5808658 | -0.3050275 | |
| HA3 0LR | 14 | 0 | 51.5806475 | -0.3036067 | |
| HA3 0LS | 22 | 0 | 51.5812825 | -0.3015046 | |
| HA3 0LT | 10 | 0 | 51.5808482 | -0.3013188 | |
| HA3 0LU | 31 | 0 | 51.5810443 | -0.301196 | |
| HA3 0LW | 16 | 0 | 51.579683 | -0.3065582 | |
| HA3 0LY | 32 | 0 | 51.5795159 | -0.3037067 | |
| HA3 0LZ | 7 | 0 | 51.5812738 | -0.3008988 | |
| HA3 0NA | 16 | 0 | 51.5824763 | -0.3038417 | |
| HA3 0NB | 30 | 1 | 51.5830463 | -0.3040803 | |
| HA3 0NG | 6 | 0 | 51.583208 | -0.3053156 | |
| HA3 0NH | 17 | 0 | 51.582689 | -0.304873 | |
| HA3 0NJ | 2 | 0 | 51.5806273 | -0.2997249 | |
| HA3 0NQ | 17 | 0 | 51.5827256 | -0.3042943 | |
| HA3 0NS | 25 | 0 | 51.5748758 | -0.3024508 | |
| HA3 0NU | 10 | 0 | 51.5753005 | -0.3025937 | |
| HA3 0NW | 14 | 0 | 51.5820602 | -0.3036696 |