Sunk Island
| Sunk Island | |
|---|---|
| Location within the East Riding of Yorkshire | |
| Population | 228 (2011 census) | 
| OS grid reference | TA267190 | 
| Civil parish | 
 | 
| Unitary authority | |
| Ceremonial county | |
| Region | |
| Country | England | 
| Sovereign state | United Kingdom | 
| Post town | HULL | 
| Postcode district | HU12 | 
| Dialling code | 01964 | 
| Police | Humberside | 
| Fire | Humberside | 
| Ambulance | Yorkshire | 
| UK Parliament | |
Sunk Island is a Crown Estate village and civil parish in the East Riding of Yorkshire, England. It lies 3+1⁄2 miles (6 km) south of Ottringham and 1 mile (1.6 km) to the north of the Humber Estuary. The Greenwich Meridian passes through the east of the parish.
According to the 2011 UK census, Sunk Island parish had a population of 228, an increase on the 2001 UK census figure of 224.