Hicksville Hicksville is a hamlet and censusdesignated place in the Town of Oyster Bay in Nassau County, New York. The community is served by the Hicksville Public Schools. Northport New York Northport Northport Long Island. Your neighborhood guide to local news, events and info for Northport, Hollister Long Kewanee Island New York Vendors For Hire Find New York Vendors in Albany, Rochester, Buffalo, Syracuse! Arts, crafts, & food vendors list your information free for our event Elkton directors to view only on.