The L23 3DT postcode was located in Sefton, Sefton 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 1983-12.
| Name | Type |
|---|---|
| OA21CD | E00035980 |
| LSOA21CD | E01007109 |
| MSOA21CD | E02001456 |
| MSOA21 | Brighton le Sands & Crosby West |
| Postcode Area | L23 |
| Ward | Victoria |
| LTLA22 | Sefton |
| UTLA22 | Sefton |
| Region | North West |
| Country | England |
| Co-ordinates | [ -3.0292465958221606, 53.48507706782356 ] |