Zip Code 11791 Map and Profile

Official Zip Code NameSyosset
Zip Code StateNew York
Zip Code TypeNon-Unique
Primary County: Nassau
Area Code516
Current Population:25076
Racial Majority:White 69.72%
Public School Racial Majority:White 67.3%
Unemployment Rate:3.1%
Median Household Income$133974
Average Adjusted Gross Income$231410
School Test Performance:Excellent
Average Commute Time37.5 Minutes
Time Zone:Eastern Daylight Time
Elevation Range144 - 233 ft.
Area11 Sqm.
Coordinates(Y,X)40.82692100, -73.50234200

Zip Code 11791 Description

Zip Code 11791 is located in the state of New York in the Metro New York City metro area. Zip code 11791 is primarily located in Nassau County. The official US Postal Service name for 11791 is SYOSSET, New York. Portions of zip code 11791 are contained within or border the city limits of Syosset, NY, Muttontown, NY, Laurel Hollow, NY, Oyster Bay Cove, NY, Hicksville, NY, Woodbury, NY, Cold Spring Harbor, NY, Jericho, NY, Plainview, NY, East Norwich, NY, and Brookville, NY. The area code for zip code 11791 is 516. 11791 can be classified socioeconically as a Upper Middle Class class zipcode in comparison to other zipcodes in New York.

The current unemployment level in 11791 is 3.1% which is lower than the current county unemployment level of 3.9% and is lower than the current state unemployment at 5.1% and lower than the current national unemployment rate at 3.6%.

According the 2010 US Census, the population of 11791 increased to 25076 from 24445 over the past 10 years. The majority ethnicity residing in 11791 is White while the majority ethnicity attending 11791 public schools is White. 1.8% of students in 11791 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 17578 69.72% 18228 -4%
 Black Or African American 469 1.86% 207 +127%
 Hispanic 1260 5% 964 +31%
 American Indian Or Alaskan Native 58 0.23% 20 +190%
 Asian 5490 21.77% 5303 +4%
 Native Hawaiian & Other Pacific Islander 0 0% 3 -100%
 Other Race 44 0.3% 44 +70%
 Two Or More Races 307 1.12% 307 -8%

Zip Code 11791 Race/Ethnicity

 White 67.3%
 Black Or African American 0.5%
 Hispanic 3.2%
 Asian 27.8%
 Hawaii/Pacific Islander 0%
 American Indian Or Alaskan Native 0.1%
 Two or More Races 1%

Zip Code 11791 Public School Race/Ethnicity Profile

Total Population2507624445
Male Population49.30%
Female Population50.70%
Total Households8131
Test Score PerformanceExcellent
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$133974
Income Under $50K Per Year12.40%
Income $50K to $100K Per Year22.70%
Income Above $100K Per Year64.90%
11791 US Congressional District
DistrictRepresentativeParty Affiliation
New York District 3Thomas SuozziDemocrat
Related Maps: Map of All New York Congressional Districts

Average Real Estate Asking Price$1166151
Average Real Estate Sale Price$730778
Current Unemployment Level 3.1%
Previous Month Unemployment Level2.9%
Unemployment Level 1 Year Ago5.4%
2012 Hardiness ZoneZone 7a: 0F to 5F
1990 Hardiness ZoneZone 7a: 0F to 5F
Köppen Climate ClassificationDfa - Humid Continental Hot Summers
Ecoregion 59g - Long Island Sound Coastal Lowland
Average First Frost DatesNovember 1 - 10
Average Last Frost DatesApril 11 - 20

Zip Code 11791 Annual Climate Data

Avg Min Temp (°F)24253240505965645746382944
Avg Max Temp (°F)38404959707984827464534261
Avg Precip (In.)
Core Based Statistical
Area (CBSA)
New York-Northern New Jersey-Long Island, NY-NJ-PA
CBSA Type11791
CBSA Population19113505
Time ZoneEastern Daylight Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours