ZIP Code 11787 Demographics

Smithtown, New York

Median Household Income

$115,162

Population

36,040

Demographic Profile

Population36,040
Households11,999
Average Household Size3 persons
Median Age44.5 years
Median Household Income$115,162

Source: US Census Bureau, 2012–2016 ACS 5-year estimates. Figures are estimates for the ZIP Code Tabulation Area (ZCTA), may differ slightly from USPS ZIP code boundaries, and reflect the survey period rather than the current year.

Frequently Asked Questions

The median household income in ZIP code 11787 (Smithtown, NY) is $115,162 according to US Census Bureau, 2012–2016 ACS 5-year estimates.

The median age in ZIP code 11787 is 44.5 years.