| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DL1 1UR | 26 | 4 | 54.5344883 | -1.5527564 | |
| DL1 1UW | 25 | 4 | 54.5331493 | -1.5527556 | |
| DL1 1XA | 1 | 0 | 54.5286403 | -1.5534229 | |
| DL1 1XD | 18 | 4 | 54.5232409 | -1.5324549 | |
| DL1 1XE | 25 | 4 | 54.5227195 | -1.5347474 | |
| DL1 1XF | 23 | 0 | 54.5231328 | -1.5394239 | |
| DL1 1XH | 12 | 4 | 54.5230128 | -1.5433494 | |
| DL1 1XL | 27 | 1 | 54.5206814 | -1.5191674 | |
| DL1 1XN | 31 | 1 | 54.5219996 | -1.5252544 | |
| DL1 1XP | 5 | 5 | 54.531277 | -1.5251519 | |
| DL1 1XY | 10 | 7 | 54.5287563 | -1.5225956 | |
| DL1 1XQ | 11 | 5 | 54.5230718 | -1.5423136 | |
| DL1 1XT | 1 | 1 | 54.5296117 | -1.5230028 | |
| DL1 1XW | 8 | 0 | 54.5225954 | -1.5282446 | |
| DL1 1XZ | 1 | 1 | 54.5306399 | -1.5216774 | |
| DL1 1YA | 1 | 1 | 54.5296253 | -1.524177 | |
| DL1 1YB | 8 | 5 | 54.5279518 | -1.523702 | |
| DL1 1YE | 1 | 1 | 54.5285606 | -1.5253791 | |
| DL1 1YF | 5 | 4 | 54.5295683 | -1.5256765 | |
| DL1 1YG | 13 | 1 | 54.527408 | -1.5094188 |