ZIP Code 91743
Guasti · San Bernardino, California
91743 is the ZIP code of Guasti in San Bernardino, California, United States.
- ZIP Code
- 91743
- County
- San Bernardino
- State
- California
- Country
- United States
Place with ZIP code 91743
| Place | County | Location |
|---|---|---|
| Guasti | San Bernardino | 34.065, -117.586 |
Near Los Angeles
The nearest major city is Los Angeles, about 61 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 91743?
Guasti.
Which county and state is 91743 in?
San Bernardino, California, United States.
What is the nearest major city to 91743?
Los Angeles, about 61 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.