Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

ZIP Codes for City of South Jamesport, NY

South Jamesport, NY Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 11970P.O. BoxSuffolk522631 / 934

Timezone(s):Eastern (GMT -05:00)
Counties:SUFFOLK, NY
Population:522 (More Details)
Male Population:237
Female Population:285
Median Age:58
ZIP Codes:1
Area Codes:2
Total Area:2,373 square miles (county)
Land Area:912 square miles (county)
Water Area:1,461 square miles (county)

South Jamesport, NY Demographic Information *

There is no Census data for the city of SOUTH JAMESPORT, NY. We have pulled information for the ZIP Code 11970 instead.
Total population522
Male population237
Female population285
Median age (years)57.6
White Population511
Black Population7
Indian Population0
Asian Population1
Hawaiian Population0
Hispanic Population12
Median age (Male)59.6
Median age (Female)56.6
Total households249
Family households (families)162
Average household size2.1
Average family size2.53
Total housing units513
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 7/1/2022],
  2. Internal Data Creation [Last Updated: 7/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],