11548 Frequently Asked Questions

A: ZIP Code 11548 is Located in Greenvale New York. Portions of 11548 are also in East Hills, Roslyn Harbor, Old Brookville, Oyster Bay (town), North Hempstead.

A: ZIP Code 11548 is Located Entirely in Nassau County New York.

A: The Current Sales Tax in ZIP Code 11548 is 8.6%

A: The Area Codes for 11548 are 363 and 516

A: ZIP Code 11548 is in the New York 3rd Congressional District.

A: 11548 is within New York State Senate District 13 and New York State Senate District 15.

A: ZIP Code 11548 is in New York State Assembly District 7.

A: The 2022 population of ZIP Code 11548 is 2230. The population growth rate in 11548 is -30.77%. The population density of 11548 is 4,132.

A: The majority race/ethnicity of people residing in 11548 is White (63.63%). The majority race/ethnicity of students attending public schools in 11548 is White(73.64%).

A: The median household income in 11548 is $139,167 (2021) and the average adjusted income is $852,140 (2021).
2025 zipdatamaps.com