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zipcodes.pro — CITY/NY/EAST-SETAUKET

East Setauket ZIP code, New York

The ZIP code for East Setauket, NY is 11733, and its area codes are 631 and 934.

USPS city name
1 ZIP code
Overlapping the city
3 more
Population
10,149
Area codes
631, 934

NANPA lists no telephone rate centre for East Setauket itself, so these are the area codes of the nearest one, Stony Brook (1.6 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to East Setauket uses the ZIP code above. 3 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

East Setauket in numbers

About 10,149 people live in East Setauket, in 3,694 households. The median household income is $151,603 a year, 76% above the New York median of $85,974 (US: $80,734). The median owner-occupied home is valued at $637,800 (50% above the New York median), and median gross rent is $2,178 a month. The median age is 43.8; 60.9% of adults 25 and over hold a bachelor's degree or higher (40.2% across New York); the average commute takes 30 minutes.

Population10,149East Setauket10,149
Households3,694East Setauket3,694
Median age43.8East Setauket43.8New York39.8US 38.9
Median household income$151,603East Setauket$151,603New York$85,974US $80,734
Median home value$637,800East Setauket$637,800New York$423,800US $332,700
Median gross rent$2,178East Setauket$2,178New York$1,621US $1,413
Bachelor's degree or higher60.9%East Setauket60.9%New York40.2%US 35.7%
Mean commute30.2 minEast Setauket30.2 minNew York32.6 minUS 26.4 min
Population density1,685 / sq miEast Setauket1,685 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place East Setauket CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as East Setauket

ZIP codes with the USPS city name East Setauket
ZIP City Type Population Median income Median home
11733 East Setauket , NY Standard 17,752 $173,281 $683,400

Other ZIP codes overlapping East Setauket

These ZIP codes cover part of East Setauket but are addressed as somewhere else.

ZIP codes overlapping East Setauket
ZIP City Type Population Median income Median home
11776 Port Jefferson Station , NY Standard 22,808 $120,573 $496,600
11777 Port Jefferson , NY Standard 9,396 $150,505 $680,200
11790 Stony Brook , NY Standard 21,074 $171,133 $624,000

Map of East Setauket ZIP codes

11733

The ZIP codes of East Setauket, NY, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near East Setauket

The nearest larger towns are Stony Brook (12,868 people, 2.0 mi), Terryville (10,794 people, 2.5 mi) and Centereach (31,839 people, 3.7 mi).

Towns near East Setauket
TownPopulationDistance
Port Jefferson Station 7,676 1.5 mi
Stony Brook University 9,530 1.7 mi
Stony Brook 12,868 2.0 mi
Setauket 4,069 2.2 mi
Terryville 10,794 2.5 mi
Port Jefferson 8,091 2.6 mi
Centereach 31,839 3.7 mi
Mount Sinai 11,093 4.1 mi
Selden 21,604 4.2 mi
St. James 13,244 4.3 mi
Lake Grove 11,061 4.5 mi
Coram 39,539 5.3 mi
Miller Place 11,736 5.5 mi
Nesconset 13,833 6.0 mi

More nearby: every ZIP code in Suffolk County · New York ZIP codes

Cite this page

zipcodes.pro. “East Setauket, NY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ny/east-setauket

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