Map
General Information
| Postal Area | Horsham |
| Postcode | RH1 3JZ |
| User Type | Small (less than 25 items of mail per day) |
| Region | South East |
| Country | England |
| Local authority | Reigate and Banstead |
| Introduction Date | 2020-11-01 |
| IMD 2025 | Decile 5 (most deprived = 1, least = 10) Rank 16,864 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 51.2630380 |
| Longitude | -0.1434940 |
| Easting | 529626 |
| Northing | 153179 |
| Quality | Imputed by ONS, by reference to surrounding postcode grid references |