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ZIP Code 91090

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
34.7800, -112.7200
Timezone
America/Los_Angeles
Est. Population
218,500
Country
United States (US)
View 91090 on Interactive Map → All ZIP Codes in El Cajon