| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| DL3 0UH | 17 | 1 | 54.536239 | -1.583019 | |
| DL3 0UJ | 17 | 0 | 54.541221 | -1.581346 | |
| DL3 0UL | 48 | 0 | 54.541622 | -1.583104 | |
| DL3 0UN | 34 | 0 | 54.546213 | -1.579996 | |
| DL3 0UQ | 20 | 0 | 54.537237 | -1.583117 | |
| DL3 0UU | 3 | 0 | 54.547588 | -1.577416 | |
| DL3 0UW | 1 | 1 | 54.548502 | -1.574098 | |
| DL3 0UX | 1 | 1 | 54.545885 | -1.584019 | |
| DL3 0UY | 9 | 0 | 54.561739 | -1.581816 | |
| DL3 0XA | 11 | 9 | 54.539195 | -1.555092 | |
| DL3 0XB | 1 | 0 | 54.564957 | -1.563936 | |
| DL3 0XD | 3 | 0 | 54.558916 | -1.562973 | |
| DL3 0XH | 1 | 1 | 54.553146 | -1.558527 | |
| DL3 0XL | 8 | 0 | 54.579221 | -1.559183 | |
| DL3 0XN | 12 | 1 | 54.5778 | -1.577026 | |
| DL3 0XP | 11 | 1 | 54.541055 | -1.556935 | |
| DL3 0XQ | 22 | 0 | 54.556035 | -1.552172 | |
| DL3 0XR | 9 | 0 | 54.539844 | -1.557582 | |
| DL3 0XS | 14 | 0 | 54.5402 | -1.557044 | |
| DL3 0XT | 12 | 0 | 54.540121 | -1.557539 |