Postal reference / United States
91944La Mesa, California
ZIP code 91944 is a United States postal code for La Mesa, California. Its county association is San Diego County. The map reference point is at 32.7678, -117.0231.
- State / territory
- California
- Recorded place name
- La Mesa
- County association
- San Diego
- Estimated coordinate
- 32.7678, -117.0231
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 La Mesa, CA
La Mesa has 4 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 91943 | La Mesa | CA | San Diego | 0.0 |
| 91941 | La Mesa | CA | San Diego | 0.8 |
| 91942 | La Mesa | CA | San Diego | 1.1 |
| 91946 | Lemon Grove | CA | San Diego | 1.8 |
| 91976 | Spring Valley | CA | San Diego | 2.1 |
| 91979 | Spring Valley | CA | San Diego | 2.1 |
| 91945 | Lemon Grove | CA | San Diego | 2.5 |
| 92119 | San Diego | CA | San Diego | 2.5 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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