South Jamesport is a hamlet in the town of Riverhead, Suffolk County,

New York New York most commonly refers to: * New York City, the most populous city in the United States, located in the state of New York * New York (state), a state in the northeastern United States New York may also refer to: Film and television * '' ...

, United States. The community is located on the north shore of the Great Peconic Bay. South Jamesport has a post office with ZIP code 11970, which opened on February 2, 1893. On South Jamesport beach there are different types of sand, black sand and golden sand.

References

Hamlets in Suffolk County, New York Hamlets in New York (state) {{SuffolkCountyNY-geo-stub