Postal sector RH12 6
- Burdock Road, Horsham, RH12 6AA
- Dahlia Close, Horsham, RH12 6AB
- Moat Road, Horsham, RH12 6AF
- Oriel Road, Horsham, RH12 6AG
- Oriel Road, Horsham, RH12 6AH
- Bailey Road, Horsham, RH12 6AP
- Buttercup Road, Horsham, RH12 6AQ
- Juniper Close, Horsham, RH12 6AR
- Meadowsweet Way, Horsham, RH12 6AS
- Moat Road, Horsham, RH12 6AT
- Sage Gardens, Horsham, RH12 6AU
- Snowdrop Way, Horsham, RH12 6AW
- Willowherb Drive, Horsham, RH12 6AX