Long Island, New York — Nassau & Suffolk Counties

Who represents Great River, New York?

Great River is a hamlet / census-designated place in the Town of Islip, Suffolk County, New York.

VerifiedLast verified October 10, 2026

Districts covering Great River

Suffolk County Legislature

Suffolk County Legislature District 10

Trish Bergin represents Great River as County Legislator (Republican).

New York State Assembly

NY State Assembly District 7

Jarett Gandolfo represents Great River as Assembly Member (Republican).

New York State Senate

NY State Senate District 8

Alexis Weik represents Great River as State Senator (Republican).

United States House of Representatives

New York's 2nd Congressional District

Andrew Garbarino represents Great River as U.S. Representative (Republican).

These districts are derived from Great River's Census interior point. A community can span more than one district, so look up your specific address to confirm who represents you.

Town of Islip government

Great River is governed locally by the Town of Islip.

All Town of Islip officials →

Suffolk County government

U.S. Senators for New York

Senators are elected statewide and represent every community in New York.

  • Chuck SchumerU.S. Senator · Democrat
    VerifiedLast verified October 10, 2026
  • Kirsten GillibrandU.S. Senator · Democrat
    VerifiedLast verified October 10, 2026