| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DL1 1NF | 1 | 1 | 54.5260062 | -1.5531735 | |
| DL1 1NG | 6 | 6 | 54.5256229 | -1.5540275 | |
| DL1 1NH | 3 | 3 | 54.5257208 | -1.5537638 | |
| DL1 1NL | 1 | 1 | 54.525786 | -1.5543811 | |
| DL1 1NR | 8 | 8 | 54.5265311 | -1.5541721 | |
| DL1 1NT | 6 | 6 | 54.5252491 | -1.5550204 | |
| DL1 1NU | 13 | 12 | 54.5251445 | -1.5548168 | |
| DL1 1NW | 1 | 1 | 54.5258764 | -1.5541927 | |
| DL1 1NX | 1 | 1 | 54.5250951 | -1.5544408 | |
| DL1 1PB | 6 | 5 | 54.5255524 | -1.5519579 | |
| DL1 1PD | 9 | 7 | 54.5247761 | -1.5534805 | |
| DL1 1PE | 6 | 3 | 54.5246876 | -1.5538523 | |
| DL1 1PF | 11 | 0 | 54.526755 | -1.5348405 | |
| DL1 1PH | 25 | 0 | 54.5266986 | -1.5365408 | |
| DL1 1PJ | 34 | 0 | 54.526928 | -1.5354412 | |
| DL1 1PN | 3 | 3 | 54.5262267 | -1.5520432 | |
| DL1 1PP | 4 | 4 | 54.5267639 | -1.5539378 | |
| DL1 1PR | 4 | 4 | 54.5274353 | -1.5532352 | |
| DL1 1PT | 3 | 2 | 54.5283072 | -1.5508461 | |
| DL1 1PY | 9 | 9 | 54.5285478 | -1.5502872 |