Map
General Information
| Postal Area | Isle of Wight |
| Postcode | PO1 1SD |
| User Type | Small (less than 25 items of mail per day) |
| Region | South East |
| Country | England |
| Local authority | Portsmouth |
| Introduction Date | 1986-04-01 |
| IMD 2025 | Decile 1 (most deprived = 1, least = 10) Rank 508 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 50.7988580 |
| Longitude | -1.0778070 |
| Easting | 465087 |
| Northing | 100327 |
| Quality | Within the building of the matched address closest to the postcode mean |