| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DL1 3RA | 0 | 54.5487646 | -1.5211873 | ||
| DL1 3RB | 1 | 54.5453662 | -1.5231129 | ||
| DL1 3RD | 0 | 54.5495011 | -1.5165717 | ||
| DL1 3RE | 0 | 54.5490945 | -1.51602 | ||
| DL1 3RF | 0 | 54.5482678 | -1.5205592 | ||
| DL1 3RG | 0 | 54.5482028 | -1.5196176 | ||
| DL1 3RH | 0 | 54.5479655 | -1.5191097 | ||
| DL1 3RJ | 0 | 54.5477673 | -1.5212608 | ||
| DL1 3RL | 0 | 54.5476817 | -1.520056 | ||
| DL1 3RN | 0 | 54.5491429 | -1.5168852 | ||
| DL1 3RQ | 0 | 54.5484344 | -1.5195061 | ||
| DL1 3RR | 0 | 54.5449192 | -1.5237055 | ||
| DL1 3RT | 2 | 54.5463094 | -1.5252969 | ||
| DL1 3RW | 2 | 54.5446148 | -1.5240027 | ||
| DL1 3RX | 0 | 54.5476446 | -1.5152488 | ||
| DL1 3RY | 0 | 54.547872 | -1.5159417 | ||
| DL1 3RZ | 0 | 54.5475931 | -1.5158677 | ||
| DL1 3SA | 0 | 54.5448549 | -1.5214497 | ||
| DL1 3SB | 0 | 54.5450572 | -1.5222508 | ||
| DL1 3SD | 0 | 54.5429526 | -1.5150261 |