The S21 1ZU postcode was located in North East Derbyshire, Derbyshire postcode town, within East Midlands, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1997-06 and terminated on 1997-12.
| Name | Type |
|---|---|
| OA21CD | E00100224 |
| LSOA21CD | E01019807 |
| MSOA21CD | E02004105 |
| MSOA21 | Killamarsh |
| Postcode Area | S21 |
| Ward | Killamarsh West |
| LTLA22 | North East Derbyshire |
| UTLA22 | Derbyshire |
| Region | East Midlands |
| Country | England |
| Co-ordinates | [ -1.3182996230003503, 53.32056681574508 ] |