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City Profile

New Suffolk, New York

Population: 403 · 1 ZIP code

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
403
People
Median age
62.5
Housing
Total households
141
Income
Median household income
$130,875
Housing
Total housing units
307
Employment
Employment rate
46.3%
Education
Bachelor’s degree or higher
72.1%
Healthcare
Insured population
98.7%
City details
Local time 02:49:33(ET)
LocationNew Suffolk, NY
Population (ZIP areas)405(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 PO Box
CountySuffolk
Area code
631934
TimezoneEastern Time (ET)
Coordinates40.9910895, -72.4721239
Land area1.3 sq miles(3,284,726 m²)

Map of New Suffolk, New York with ZIP codes

Map of New Suffolk, New York and ZIP codes

ZIP Codes in New Suffolk

Explore the ZIP codes that make up New Suffolk. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
11956PO BOX$130,875405

— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near New Suffolk, NY.

Cutchogue, NYPeconic, NYMattituck, NYLaurel, NYSouthold, NYSouth Jamesport, NYJamesport, NYSouthampton, NY

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS