​Unincorporated

• Amagansett

• Aquebogue

• Baiting Hollow

• Bay Shore

• Bayport

• Baywood

• Blue Point

• Bohemia

• Brentwood

• Bridgehampton

• Brookhaven

• Calverton

• Captree

• Center Moriches

• Centereach

• Centerport

• Central Islip

• Cold Spring Harbor

• Commack

• Copiague

• Coram

• Cutchogue

• Deer Park

• Dix Hills

• East Farmingdale

• East Hampton North

• East Islip

• East Marion

• East Moriches

• East Northport

• East Patchogue