| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DL1 1JR | 12 | 1 | 54.5301112 | -1.5443213 | |
| DL1 1JU | 57 | 0 | 54.5301615 | -1.5444131 | |
| DL1 1JW | 2 | 1 | 54.531394 | -1.5400108 | |
| DL1 1JX | 31 | 0 | 54.5298235 | -1.5453595 | |
| DL1 1JY | 17 | 0 | 54.529672 | -1.5456856 | |
| DL1 1JZ | 8 | 0 | 54.5304559 | -1.5462332 | |
| DL1 1LA | 28 | 10 | 54.5322011 | -1.5467084 | |
| DL1 1LB | 10 | 1 | 54.5313939 | -1.5463489 | |
| DL1 1LD | 12 | 0 | 54.5264391 | -1.5344888 | |
| DL1 1LE | 35 | 6 | 54.5319538 | -1.5478546 | |
| DL1 1LF | 4 | 3 | 54.5316298 | -1.5501452 | |
| DL1 1LG | 5 | 3 | 54.5333441 | -1.5519653 | |
| DL1 1LH | 10 | 0 | 54.526554 | -1.5363261 | |
| DL1 1LJ | 20 | 1 | 54.52612 | -1.5333181 | |
| DL1 1LN | 23 | 0 | 54.5262311 | -1.5340074 | |
| DL1 1LS | 34 | 31 | 54.5253372 | -1.5545405 | |
| DL1 1LT | 10 | 9 | 54.5254571 | -1.5537948 | |
| DL1 1LU | 10 | 9 | 54.5266817 | -1.5535833 | |
| DL1 1LX | 3 | 2 | 54.5269282 | -1.5521746 | |
| DL1 1ND | 1 | 1 | 54.5260937 | -1.5525236 |