| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DL4 1AA | 14 | 1 | 54.6318785 | -1.6516529 | |
| DL4 1AD | 5 | 1 | 54.63215 | -1.6523321 | |
| DL4 1AF | 1 | 1 | 54.6325967 | -1.6513989 | |
| DL4 1AG | 13 | 0 | 54.6320366 | -1.6503813 | |
| DL4 1AH | 21 | 5 | 54.6324643 | -1.6491228 | |
| DL4 1AJ | 12 | 5 | 54.632678 | -1.6484239 | |
| DL4 1AL | 9 | 1 | 54.6327914 | -1.6503438 | |
| DL4 1AN | 18 | 0 | 54.6325712 | -1.6519103 | |
| DL4 1AP | 4 | 0 | 54.6329396 | -1.6518762 | |
| DL4 1AQ | 20 | 2 | 54.6323887 | -1.6509514 | |
| DL4 1AR | 38 | 0 | 54.6330915 | -1.6547098 | |
| DL4 1AS | 21 | 0 | 54.6333519 | -1.6546611 | |
| DL4 1AT | 20 | 1 | 54.6325896 | -1.6551943 | |
| DL4 1AU | 39 | 0 | 54.6327097 | -1.6563396 | |
| DL4 1AW | 6 | 2 | 54.6324976 | -1.654467 | |
| DL4 1AX | 35 | 0 | 54.6326395 | -1.6569598 | |
| DL4 1AY | 20 | 0 | 54.6340027 | -1.6559724 | |
| DL4 1AZ | 42 | 1 | 54.6357582 | -1.6570421 | |
| DL4 1BA | 14 | 0 | 54.6363244 | -1.6570528 | |
| DL4 1BB | 7 | 0 | 54.6388793 | -1.6579918 |