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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2022

ZIP Codes for City of Costa Mesa, CA

Costa Mesa, CA Covers 3 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 92626StandardOrange49,341714 / 657 / 949 / 562
ZIP Code 92627StandardOrange61,510949
ZIP Code 92628P.O. BoxOrange0949

Timezone(s):Pacific (GMT -08:00)
Counties:ORANGE, CA
Population:109,960 (More Details)
Male Population:55,968
Female Population:53,992
Median Age:34
ZIP Codes:3
Area Codes:4
Total Area:948 square miles (county)
Land Area:791 square miles (county)
Water Area:157 square miles (county)

Costa Mesa, CA Demographic Information *

Total population109,960
Male population55,968
Female population53,992
Median age (years)33.6
White Population75,335
Black Population1,640
Indian Population686
Asian Population8,654
Hawaiian Population527
Hispanic Population39,403
Median age (Male)33
Median age (Female)34.1
Total households39,946
Family households (families)23,239
Average household size2.68
Average family size3.3
Total housing units42,120
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 6/1/2022],
  2. Internal Data Creation [Last Updated: 6/1/2022],
  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],