Sag Harbor is an incorporated village in Suffolk County, New York, United States, in the towns of East Hampton and Southampton. Sag Harbor was settled sometime between 1707 and 1730. The first bill of lading using the name Sag Harbor was recorded in 1730. While some accounts say it was named for neighboring Sagaponack, which at the time was called “Sagg”, Sagaponack and Sag Harbor both got their name from a tuber the Metoac Algonquins raised.
Population: 2,169
Zip Code: 11963
Area Code: 631
Elevation: 26′