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ZIP Code 92403

Ontario, San Bernardino County, California (CA) • Standard Postal Code

CA
City
Ontario
County
San Bernardino County
State / Territory
California
Area Code
(323)
Coordinates
34.0800, -113.4200
Timezone
America/Los_Angeles
Est. Population
43,500
Country
United States (US)
View 92403 on Interactive Map → All ZIP Codes in Ontario