What County Is 91730 In?

ZIP 91730 is located in

San Bernardino County

Rancho Cucamonga, California (CA)

34.10°N, 117.58°W · FIPS 06071

San Bernardino County — ZIP 91730

ZIP 91730 highlighted in San Bernardino County, California. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code91730
CountySan Bernardino County
CityRancho Cucamonga
StateCalifornia (CA)
FIPS Code06071

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Nearby ZIP Codes

91731 El Monte, CA Los Angeles County 91732 El Monte, CA Los Angeles County 91733 South El Monte, CA Los Angeles County

Frequently Asked Questions

What county is ZIP code 91730 in?

ZIP code 91730 is located in San Bernardino County, California (CA).

What city is ZIP code 91730 in?

ZIP code 91730 is primarily associated with Rancho Cucamonga, California.

What state is ZIP code 91730 in?

ZIP code 91730 is in the state of California (CA).