The HP3 8SY postcode was located in Dacorum, Hertfordshire postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1994-05 and terminated on 2000-06.
| Name | Type |
|---|---|
| OA21CD | E00118673 |
| LSOA21CD | E01023358 |
| MSOA21CD | E02004875 |
| MSOA21 | Nash Mills & Bennetts End |
| Postcode Area | HP3 |
| Ward | Leverstock Green |
| LTLA22 | Dacorum |
| UTLA22 | Hertfordshire |
| Region | East of England |
| Country | England |
| Co-ordinates | [ -0.4441647519976338, 51.74186739611569 ] |