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