Official Zip Code NameSouthold
Zip Code StateNew York
Zip Code TypeNon-Unique
Area Code631 / 934
Current Population:5818
Racial Majority:White 94.13%
Public School Racial Majority:White 79.3%
Unemployment Rate:4.05%
Median Household Income$65004
Average Adjusted Gross Income$85526
School Test Performance:Excellent
Average Commute Time31.2 Minutes
Curent Temperature:
Current Time:
Time Zone:Eastern Daylight Time
Primary County: Suffolk
Elevation Range13 - 23 ft.
Area10 Sqm.
Coordinates(Y,X)41.06142044, -72.42597961

Zip Code 11971 Description

Zip Code 11971 is located in the state of New York in the Metro New York City metro area. Zip code 11971 is primarily located in Suffolk County. The official US Postal Service name for 11971 is SOUTHOLD, New York. Portions of zip code 11971 are contained within or border the city limits of Southold, NY, Greenport West, NY, and Peconic, NY. The area code for zip code 11971 is 631. 11971 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in New York.

The current unemployment level in 11971 is 4.05% which is higher than the current county unemployment level of 3.8% and is lower than the current state unemployment at 4.2% and lower than the current national unemployment rate at 4.9%.

According the 2010 US Census, the population of 11971 increased to 5818 from 5575 over the past 10 years. The majority ethnicity residing in 11971 is White while the majority ethnicity attending 11971 public schools is White. 7.1% of students in 11971 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 6002 94.13% 5199 +15%
 Black Or African American 0 0% 41 -100%
 Hispanic 96 1.51% 478 -80%
 American Indian Or Alaskan Native 0 0% 1 -100%
 Asian 36 0.56% 47 -23%
 Native Hawaiian & Other Pacific Islander 0 0% 4 -100%
 Other Race 2 0.77% 2 +2350%
 Two Or More Races 46 3.03% 46 +320%

Zip Code 11971 Race/Ethnicity

 White 79.3%
 Black Or African American 0.7%
 Hispanic 17.2%
 Asian 1.9%
 Hawaii/Pacific Islander 0%
 American Indian Or Alaskan Native 0%
 Two or More Races 0.8%

Zip Code 11971 Public School Race/Ethnicity Profile

Total Population58185575
Male Population48.60%
Female Population51.40%
Total Households2439
Test Score PerformanceExcellent
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$65004
Income Under $50K Per Year41.60%
Income $50K to $100K Per Year24.50%
Income Above $100K Per Year33.90%
114 US Congressional DistrictNew York 1
RepresentativeLee Zeldin
Average Real Estate Asking Price$759579
Average Real Estate Sale Price$448966
Current Unemployment Level (June 2016)4.05%
Previous Month Unemployment Level5.68%
Unemployment Level 1 Year Ago5.22%
2012 Hardiness ZoneZone 7a: 0F to 5F
1990 Hardiness ZoneZone 7a: 0F to 5F
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All
Ecoregion 84a - Cape Cod and Islands
Average First Frost DatesNovember 1 - 10
Average Last Frost DatesApril 11 - 20

Zip Code 11971 Annual Climate Data

Avg Min Temp (°F)23243139495965645747382944
Avg Max Temp (°F)38394756677581807363534360
Avg Precip (In.)4.173.454.084.163.543.753.284.523.593.774.153.9846.43
Core Based Statistical
Area (CBSA)
New York-Northern New Jersey-Long Island, NY-NJ-PA
CBSA Type11971
CBSA Population19113505
Time ZoneEastern Daylight Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours