The M3 4BY postcode was located in Manchester, Manchester postcode town, within North West, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1980-01 and terminated on 1990-12.
| Name | Type |
|---|---|
| OA21CD | E00175986 |
| LSOA21CD | E01033682 |
| MSOA21CD | E02006917 |
| MSOA21 | Castlefield & Deansgate |
| Postcode Area | M3 |
| Ward | Deansgate |
| LTLA22 | Manchester |
| UTLA22 | Manchester |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.251583147705249, 53.477560697359685 ] |