11724 Frequently Asked Questions

A: ZIP Code 11724 is Located in Cold Spring Harbor New York. Portions of 11724 are also in Huntington, Laurel Hollow, Lloyd Harbor, Huntington (town), Oyster Bay (town).

A: ZIP Code 11724 is Located Entirely in Suffolk County New York.

A: The Current Sales Tax in ZIP Code 11724 is 8.6%

A: The Area Codes for 11724 are 363, 516, 631 and 934

A: 11724 is within by the New York 1st Congressional District and the New York 3rd Congressional District.

A: 11724 is within New York State Senate District 10, New York State Senate District 12 and New York State Senate District 15.

A: 11724 is within New York State Assembly District 2 and New York State Assembly District 7.

A: The 2022 population of ZIP Code 11724 is 2874. The population growth rate in 11724 is -13.88%.

A: The majority race/ethnicity of people residing in 11724 is White (90.35%). The majority race/ethnicity of students attending public schools in 11724 is White(87.18%).

A: The median household income in 11724 is $250,001 (2021) and the average adjusted income is $412,430 (2020).