Postal reference / United States
92331Fontana, California
ZIP code 92331 is a United States postal code for Fontana, California. Its county association is Imperial County. The map reference point is at 34.0922, -117.4612.
- State / territory
- California
- Recorded place name
- Fontana
- County association
- Imperial
- Estimated coordinate
- 34.0922, -117.4612
View on OpenStreetMap - ZIP prefix
- 923 · 74 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
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California directoryOther ZIP codes in Fontana, CA
Fontana has 5 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 92335 | Fontana | CA | San Bernardino | 1.0 |
| 92334 | Fontana | CA | San Bernardino | 1.5 |
| 92336 | Fontana | CA | San Bernardino | 2.2 |
| 92337 | Fontana | CA | San Bernardino | 3.0 |
| 92316 | Bloomington | CA | San Bernardino | 4.0 |
| 92376 | Rialto | CA | San Bernardino | 5.0 |
| 92377 | Rialto | CA | San Bernardino | 5.5 |
| 92509 | Riverside | CA | Riverside | 6.2 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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