11556 Frequently Asked Questions

A: ZIP Code 11556 is Located in Uniondale New York. Portions of 11556 are also in Hempstead (town).

A: ZIP Code 11556 is Located Entirely in Nassau County New York.

A: The Current Sales Tax in ZIP Code 11556 is 8.6%

A: The Area Codes for 11556 are 363 and 516

A: ZIP Code 11556 is in the New York 4th Congressional District.

A: ZIP Code 11556 is in New York State Senate District 18.

A: ZIP Code 11556 is in New York State Assembly District 6.

A: The 2022 population of ZIP Code 11556 is 0. The population growth rate in 11556 is -100.00%.