ZIP code 91743: Guasti, CA
91743 is a PO Box or single-organization ZIP code in Guasti, California, mainly in San Bernardino County, part of the Riverside-San Bernardino-Ontario, CA metro area.
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ZIP codes within 10 milesWithin 25 miles
ZIP code 91743 details
| City | Guasti |
|---|---|
| State | California |
| County | San Bernardino County |
| Metro area | Riverside-San Bernardino-Ontario, CA |
| Time zone | Pacific Time (UTC−8), observes daylight saving time |
| Type | PO Box / single organization |
| Center coordinates | 34.06500, -117.58640 |
ZIP codes near 91743
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 91764 | Ontario, CA | 1.3 mi | 56,270 |
| 91761 | Ontario, CA | 2.1 mi | 62,935 |
| 91730 | Rancho Cucamonga, CA | 2.5 mi | 71,613 |
| 91729 | Rancho Cucamonga, CA | 2.9 mi | — |
| 91758 | Ontario, CA | 3.7 mi | — |
| 91762 | Ontario, CA | 4.8 mi | 64,235 |
| 91701 | Rancho Cucamonga, CA | 5.1 mi | 39,287 |
| 91786 | Upland, CA | 5.1 mi | 55,829 |
About ZIP code 91743
What city is ZIP code 91743?
ZIP code 91743 is in Guasti, CA, in San Bernardino County.
What county is ZIP code 91743 in?
91743 is mainly in San Bernardino County, California.
Why doesn't 91743 have a population?
91743 is a PO Box or single-organization ZIP code. It has a post office location but no residential delivery area, so the Census Bureau reports no population for it.
What time zone is ZIP code 91743 in?
91743 is in Pacific Time (UTC−8). It observes daylight saving time.