FREE ZIP Code Finder
Enter ZIP Code:

*Find Info on any U.S. ZIP Code
Find ZIP+4 of Address
Address(U.S.):
Town/City:
State:
 

*Find the ZIP Code, county, and +4 of any U.S. Address
Other FREE Lookups
Town/City:
State:
County:
Area Code:
 

*Lookup ZIP Code of any city, state, county or area code
FREE Radius Search
Find all ZIP Codes

Between
And
of ZIP Code:
 

» Download the FREE Radius Finder Application

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

Start ZIP:
End ZIP:
 






ZIP Codes for City of San Marcos, CA

Timezone(s):Pacific (GMT -08:00)
Counties:SAN DIEGO, CA
 
Population:83,781 (More Details)
Male Population:40,957
Female Population:42,824
Median Age:33
 
ZIP Codes:4
Cities:1
Counties:1
Area Codes:1
 
Total Area:4,526 square miles (county)
Land Area:4,207 square miles (county)
Water Area:319 square miles (county)

San Marcos, CA Covers 4 ZIP Codes

ZIP Code Type County Population Area Code(s)
ZIP Code 92069 Standard San Diego 46,369 760
ZIP Code 92078 Standard San Diego 42,906 760
ZIP Code 92079 P.O. Box San Diego 0 760
ZIP Code 92096 Unique San Diego 0 760


San Marcos, CA Demographic Information *



Browse homes for sale in SAN MARCOS Trulia Logo. Your Home for Real Estate.
Total population 83,781
Male population 40,957
Female population 42,824
Median age (years) 32.9
White Population 53,235
Black Population 1,967
Indian Population 591
Asian Population 7,518
Hawaiian Population 322
Hispanic Population 30,697
Median age (Male) 31.9
Median age (Female) 33.8
Total households 27,202
Family households (families) 19,811
Average household size 3.05
Average family size 3.49
Total housing units 28,641
* Demographic data is based on 2010 Census.


San Marcos, CA Other Information

  • Located in SAN DIEGO County, California
  • San Marcos, CA is also known as:
    • CA STATE UNIV SAN MARCOS, CA
    • ELFIN FOREST, CA
    • ESCONDIDO, CA
    • LAKE SAN MARCOS, CA


49 Cities within 30 miles of San Marcos, CA


ZIP-Codes.com Products