| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DH3 1NQ | 13 | 0 | 54.9055437 | -1.5777128 | |
| DH3 1NR | 32 | 0 | 54.9052343 | -1.5740355 | |
| DH3 1NS | 21 | 0 | 54.9053408 | -1.5736601 | |
| DH3 1NT | 29 | 0 | 54.90316 | -1.5744628 | |
| DH3 1NU | 25 | 0 | 54.9023599 | -1.5743933 | |
| DH3 1NW | 17 | 0 | 54.9049766 | -1.5748648 | |
| DH3 1NX | 1 | 1 | 54.9021655 | -1.5779197 | |
| DH3 1PA | 51 | 0 | 54.8988815 | -1.5767533 | |
| DH3 1PE | 4 | 0 | 54.8970767 | -1.5771776 | |
| DH3 1PF | 28 | 0 | 54.8971108 | -1.5766471 | |
| DH3 1PH | 8 | 0 | 54.9054235 | -1.5793204 | |
| DH3 1PJ | 40 | 0 | 54.905783 | -1.5819524 | |
| DH3 1PL | 41 | 0 | 54.9057227 | -1.5827016 | |
| DH3 1PN | 27 | 0 | 54.9062247 | -1.5823377 | |
| DH3 1PP | 2 | 0 | 54.9056017 | -1.5788819 | |
| DH3 1PQ | 39 | 1 | 54.9064274 | -1.5838172 | |
| DH3 1PR | 2 | 1 | 54.9065469 | -1.5793711 | |
| DH3 1PS | 1 | 1 | 54.9066641 | -1.5794635 | |
| DH3 1PT | 9 | 0 | 54.9080327 | -1.5802291 | |
| DH3 1PU | 16 | 0 | 54.9080405 | -1.5799014 |