11733 Frequently Asked Questions

A: ZIP Code 11733 is Located in East Setauket New York. Portions of 11733 are also in Setauket, Stony Brook, Old Field, Poquott, Brookhaven (town).

A: ZIP Code 11733 is Located Entirely in Suffolk County New York.

A: The Current Sales Tax in ZIP Code 11733 is 8.6%

A: The Area Codes for 11733 are 631 and 934

A: ZIP Code 11733 is in the New York 1st Congressional District.

A: ZIP Code 11733 is in New York State Senate District 4.

A: ZIP Code 11733 is in New York State Assembly District 1.

A: The 2022 population of ZIP Code 11733 is 17304. The population growth rate in 11733 is 1.83%.

A: The majority race/ethnicity of people residing in 11733 is White (82.43%). The majority race/ethnicity of students attending public schools in 11733 is White(77.38%).

A: The median household income in 11733 is $161,801 (2021) and the average adjusted income is $375,460 (2020).