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, 2021

ZIP Codes for City of South Plainfield, NJ

South Plainfield, NJ Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 07080StandardMiddlesex23,377732

Timezone(s):Eastern (GMT -05:00)
Population:23,385 (More Details)
Male Population:11,354
Female Population:12,031
Median Age:40
ZIP Codes:1
Area Codes:1
Total Area:323 square miles (county)
Land Area:309 square miles (county)
Water Area:14 square miles (county)

South Plainfield, NJ Demographic Information *

Total population23,385
Male population11,354
Female population12,031
Median age (years)40.2
White Population15,607
Black Population2,361
Indian Population87
Asian Population3,433
Hawaiian Population8
Hispanic Population3,097
Median age (Male)39.1
Median age (Female)41.2
Total households7,876
Family households (families)6,174
Average household size2.93
Average family size3.34
Total housing units8,093
* Demographic data is based on 2010 Census.

South Plainfield, NJ Other Information

406 Cities within 30 miles of South Plainfield, NJ Products


  1. U.S. Postal Service,
  2. Internal Data Creation [Last Updated: 7/1/2021],
  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],