| DH1 |
Durham |
Durham |
1,331 |
| DH2 |
Chester le Street |
Chester-le-Street, Ouston, Pelton, Birtley |
709 |
| DH3 |
Chester le Street |
Chester-le-Street, Great Lumley, Birtley |
773 |
| DH4 |
Houghton le Spring |
Houghton-le-Spring |
937 |
| DH5 |
Houghton le Spring |
Houghton-le-Spring, Hetton-le-Hole |
549 |
| DH6 |
Durham |
Thornley, Coxhoe |
1,041 |
| DH7 |
Durham |
Brandon, Lanchester, Esh Winning, Burnhope, Langley Park, Sacriston, Ushaw Moor |
1,257 |
| DH8 |
Durham, Stanley, Consett |
Consett, Ebchester |
1,335 |
| DH9 |
Stanley |
Dipton, Stanley |
1,203 |
| DH97 |
Durham |
Durham |
1 |
| DH98 |
Durham |
Durham |
2 |
| DH99 |
Durham |
Durham |
3 |
