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ZIP Code 91039

El Cajon, San Diego County, California (CA) • Standard Postal Code

CA
City
El Cajon
County
San Diego County
State / Territory
California
Area Code
(415)
Coordinates
33.7600, -113.7400
Timezone
America/Los_Angeles
Est. Population
40,000
Country
United States (US)
View 91039 on Interactive Map → All ZIP Codes in El Cajon