The LA1 1YU postcode was located in Lancaster, Lancashire postcode town, within North West, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1980-01 and terminated on 1991-12.
| Name | Type |
|---|---|
| OA21CD | E00127391 |
| LSOA21CD | E01025099 |
| MSOA21CD | E02005234 |
| MSOA21 | Lancaster Central |
| Postcode Area | LA1 |
| Ward | Marsh |
| LTLA22 | Lancaster |
| UTLA22 | Lancashire |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.8033654340694607, 54.05037361201422 ] |