Millville Map
Millville is a town in Sussex County, Delaware, United States. The population was 544 at the 2010 census, an increase of 110% from the previous decade. It is part of the Seaford Micropolitan Statistical Area and lies within Baltimore Hundred.
Millville is located at 38°32?56?N 75°6?49?W / 38.54889°N 75.11361°W / 38.54889; -75.11361 (38.548836, -75.113578), about 1 mile (2 km) west of the Atlantic Ocean and about 1 mile (2 km) south of Indian River Bay. It contiguous on the east with Ocean View, and bordered on the north, west, and south by unincorporated portions of Sussex County.
According to the United States Census Bureau, the town has a total area of 0.5 square miles (1.2 km²), all of it land.
Nearby cities include Ocean View, Millsboro, Ocean Pines, Dewey Beach, Rehoboth Beach.