Postal reference / United States
91778San Gabriel, California
ZIP code 91778 is a United States postal code for San Gabriel, California. Its county association is Los Angeles County. The map reference point is at 34.0961, -118.1058.
- State / territory
- California
- Recorded place name
- San Gabriel
- County association
- Los Angeles
- Estimated coordinate
- 34.0961, -118.1058
View on OpenStreetMap - ZIP prefix
- 917 · 64 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 San Gabriel, CA
San Gabriel has 3 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 91776 | San Gabriel | CA | Los Angeles | 0.8 |
| 91802 | Alhambra | CA | Los Angeles | 1.2 |
| 91804 | Alhambra | CA | Los Angeles | 1.2 |
| 91896 | Alhambra | CA | Los Angeles | 1.2 |
| 91899 | Alhambra | CA | Los Angeles | 1.2 |
| 91801 | Alhambra | CA | Los Angeles | 1.4 |
| 91108 | San Marino | CA | Los Angeles | 1.7 |
| 91118 | San Marino | CA | Los Angeles | 1.7 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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