ZIP Code 11733 -- Setauket, NY
Suffolk | 2024 American Community Survey Data
Key Insights
- Households here earn 2.3x the national median income — placing this ZIP code in the top tier of American prosperity.
- With 62.20% holding a bachelor's degree or higher, this is one of the most highly educated ZIP codes in the country (national average: 33.7%).
- 85.04% of housing units are owner-occupied — indicating a stable, established neighborhood with strong homeownership.
Quick Overview
About ZIP Code 11733
ZIP code 11733 in Setauket, New York is a unknown area with a population of 17,752. The median household income is $173,281, which is This is 131% above the national median of $75,000.. The median home value is $683,400, representing a price-to-income ratio of 3.9x . The cost of living is very high with an index of 226.8 (the national average is 100). Residents have a median age of 44.80 years. Approximately 62.2% of adults hold a bachelor's degree or higher. This ZIP code is located in Suffolk, NY.
Population & Age
Age Distribution
Race & Ethnicity
Racial Composition
Income & Economy
This is 131% above the national median of $75,000.
Income Distribution
Housing
Moderately affordable
Ownership vs Rental
Education
Employment & Commuting
How People Get to Work
Cost of Living Index
The cost of living in ZIP code 11733 is 126.8% above the national average of 100.
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Frequently Asked Questions about ZIP Code 11733
ZIP code 11733 (Setauket, NY) has a total population of 17,752 according to the 2024 American Community Survey. The median age is 44.80 years.
The median household income in ZIP code 11733 is $173,281 per year, based on 2024 Census Bureau data. This is 131% above the national median of $75,000.
ZIP code 11733 is primarily located in Setauket, New York (NY). It falls within Suffolk County.
The median home value in ZIP code 11733 is $683,400, based on the 2024 American Community Survey 5-year estimates. The median monthly rent is $2,411.
The median age in ZIP code 11733 is 44.80 years, compared to the national median of 38.9 years. This makes the area older than the national average.
ZIP code 11733 has a cost of living index of 226.81 (national average = 100). This means the cost of living is very high compared to the national average.
In ZIP code 11733, 62.20% of adults (25+) hold a bachelor's degree or higher, compared to the national average of 33.7%. 38.95% hold a graduate or professional degree.
The unemployment rate in ZIP code 11733 is 5.51%, which is above the national average of 3.6%. About 18.46% of workers work from home.
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Data sourced from the 2024 American Community Survey (U.S. Census Bureau). Learn more about our data sources.