11766 ZIP Code – Mount Sinai, New York

ZIP code 11766 is a mid-sized ZIP code located in Mount Sinai, New York, within Suffolk County with a population of approximately 11,476 residents. Residents earn a median household income of $146,042, which is well above the New York average and well above the national figure. The median home value of $590,000 is well above the national average, with 92.5% owner-occupied housing (decreasing). , and the median rent of $3,308 is well above the national average. Housing consists of 92% single-family (decreasing).

The area reports an unemployment rate of 3.7%, below the national average. An estimated 1.9% of the population falls below the poverty line, well below the national figure. An estimated 51.3% of adults hold a bachelor's degree or higher, well above the national average. Residents have a median age of 47.7, near the U.S. median. Neighboring ZIP codes include 11764, 11776, 11777.

ZIP Code 11766 Data

Population 11,476

Median Household Income $146,042

Median Home Value $590,000

Median Rent $3,308

Median Age 47.7

Unemployment Rate 3.7%

Poverty Rate 1.9%

Bachelor's Degree or Higher 51.3%

County Suffolk County

State New York

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ZIP 11766 vs. New York vs. U.S.

Metric	ZIP 11766	NY Avg.	U.S. Avg.
Population	11k	11k	10k
Median Household Income	$146k	$86k	$73k
Median Home Value	$590k	$342k	$258k
Median Rent	$3,308	$1,328	$1,088
Median Age	47.7	44.2	43.2
Unemployment Rate	3.7%	5.3%	5.0%
Poverty Rate	1.9%	11.8%	13.3%
Bachelor's Degree or Higher	51.3%	34.4%	26.9%

Demographics Charts

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Education Level (adults 25+)

Nearby ZIP Codes

Nearby ZIP Code Comparison

ZIP Code	City	Population	Median Income
11764	MILLER PLACE	12,711	$136,360
11776	PORT JEFFERSON STATION	24,119	$120,135
11777	PORT JEFFERSON	9,257	$136,484
11789	SOUND BEACH	7,434	$123,794
11727	CORAM	30,058	$93,042