All postcodes in DH4 9
| Postcode | Place | Type |
|---|---|---|
| DH4 9BR | Houghton-le-Spring | large user |
| DH4 9DL | Houghton-le-Spring | large user |
| DH4 9DR | Houghton-le-Spring | large user |
| DH4 9ET | Houghton-le-Spring | large user |
| DH4 9EY | Houghton-le-Spring | large user |
Postcodes in sector DH4 9
Sector DH4 9 is part of the DH4 district in Houghton-le-Spring. All 5 of its live postcodes are listed below.