| Country | England |
|---|---|
| UK region | Yorkshire and the Humber |
| Postcode area | YO |
| Unitary Authority | East Riding of Yorkshire |
Sledmere postcode districts
Sledmere has 1 postcode district
Sledmere postcode sectors
Sledmere has 1 postcode sector
| Country | England |
|---|---|
| UK region | Yorkshire and the Humber |
| Postcode area | YO |
| Unitary Authority | East Riding of Yorkshire |
Sledmere has 1 postcode district
Sledmere has 1 postcode sector