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