| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DL1 4NA | 9 | 0 | 54.5138987 | -1.5430031 | |
| DL1 4WB | 2 | 2 | 54.5149426 | -1.502321 | |
| DL1 4JS | 6 | 0 | 54.5141363 | -1.5428519 | |
| DL1 4XZ | 1 | 1 | 54.5224306 | -1.5027862 | |
| DL1 4WD | 16 | 16 | 54.5169521 | -1.5036559 | |
| DL1 4FQ | 0 | 54.517403 | -1.533903 | ||
| DL1 4PF | 5 | 4 | 54.5195754 | -1.5445618 | |
| DL1 4QZ | 42 | 31 | 54.523042 | -1.5094684 | |
| DL1 4DP | 6 | 0 | 54.5134563 | -1.5448307 | |
| DL1 4DU | 15 | 0 | 54.513917 | -1.5454743 | |
| DL1 4DZ | 21 | 0 | 54.513979 | -1.5452264 | |
| DL1 4EA | 8 | 0 | 54.5155572 | -1.5325117 | |
| DL1 4NZ | 10 | 54.5254641 | -1.5083733 | ||
| DL1 4WE | 4 | 4 | 54.521128 | -1.5047331 | |
| DL1 4WF | 8 | 8 | 54.5212029 | -1.5102628 | |
| DL1 4FF | 5 | 0 | 54.5190948 | -1.5311916 | |
| DL1 4WG | 11 | 11 | 54.5258304 | -1.5100684 | |
| DL1 4WH | 24 | 0 | 54.5179322 | -1.535466 | |
| DL1 4YQ | 0 | 54.5210012 | -1.5092765 | ||
| DL1 4YG | 0 | 54.5202044 | -1.5100276 |