Zip Code Listings for Hicksville, New York The following are the areas codes and zip codes for Hicksville, New York 11801 (area code: 516)
11802 (area code: 516)
11803 (area code: 516)
11804 (area code: 516)
11815 (area code: 516)
11819 (area code: 516)
11854 (area code: 516)
11855 (area code: 516)