Postal reference / United States
91921Chula Vista, California
ZIP code 91921 is a United States postal code for Chula Vista, California. Its county association is San Diego County. The map reference point is at 32.6401, -117.0842.
- State / territory
- California
- Recorded place name
- Chula Vista
- County association
- San Diego
- Estimated coordinate
- 32.6401, -117.0842
View on OpenStreetMap - ZIP prefix
- 919 · 38 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 Chula Vista, CA
Chula Vista has 8 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 91909 | Chula Vista | CA | San Diego | 0.0 |
| 91912 | Chula Vista | CA | San Diego | 0.0 |
| 91910 | Chula Vista | CA | San Diego | 1.0 |
| 91950 | National City | CA | San Diego | 2.4 |
| 91911 | Chula Vista | CA | San Diego | 2.7 |
| 91951 | National City | CA | San Diego | 2.8 |
| 92132 | San Diego | CA | San Diego | 3.2 |
| 91908 | Bonita | CA | San Diego | 3.4 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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