| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DH3 3QP | 7 | 0 | 54.8529744 | -1.5719245 | |
| DH3 3AR | 0 | 54.8577066 | -1.5744908 | ||
| DH3 3AD | 0 | 54.8553308 | -1.5747112 | ||
| DH3 3AF | 0 | 54.8512588 | -1.5704154 | ||
| DH3 3HF | 0 | 54.855097 | -1.5758107 | ||
| DH3 3BG | 0 | 54.8575247 | -1.5736355 | ||
| DH3 4AA | 11 | 0 | 54.8637843 | -1.5674778 | |
| DH3 4AB | 20 | 0 | 54.8645144 | -1.5680932 | |
| DH3 4AD | 32 | 0 | 54.8634534 | -1.567902 | |
| DH3 4AE | 30 | 0 | 54.8647569 | -1.5680594 | |
| DH3 4AF | 16 | 1 | 54.8682066 | -1.5702817 | |
| DH3 4AG | 23 | 0 | 54.8675457 | -1.5740126 | |
| DH3 4AH | 22 | 0 | 54.8682692 | -1.5753294 | |
| DH3 4AJ | 11 | 1 | 54.871065 | -1.5756272 | |
| DH3 4AL | 7 | 0 | 54.8702655 | -1.5756979 | |
| DH3 4AP | 39 | 0 | 54.8707798 | -1.5763158 | |
| DH3 4DG | 39 | 0 | 54.8699293 | -1.5721021 | |
| DH3 4AQ | 7 | 0 | 54.8683732 | -1.5742376 | |
| DH3 4AR | 30 | 0 | 54.8702489 | -1.5761188 | |
| DH3 4AS | 17 | 0 | 54.8683624 | -1.5762789 |