| Locality | Post Code |
|---|---|
| Aerial Acres, Kern | 93523 |
| Alpine Forest, Kern | 93561 |
| Arvin, Kern | 93203 |
| Bakersfield, Kern | 93301, 93304, 93305, 93306, 93307, … |
| Bear Valley Springs, Kern | 93561 |
| Bodfish, Kern | 93205 |
| Boron, Kern | 93516 |
| Buttonwillow, Kern | 93206 |
| Caliente, Kern | 93518 |
| California City, Kern | 93505 |
| Cantil, Kern | 93519 |
| China Lake, Kern | 93555 |
| Delano, Kern | 93215 |
| Desert Lake, Kern | 93516 |
| Di Giorgio, Kern | 93203 |
| Edison, Kern | 93220 |
| Edwards, Kern | 93523 |
| Fellows, Kern | 93224 |
| Four Corners, Kern | 93516 |
| Frazier Park, Kern | 93225 |
| Fremont Valley, Kern | 93501 |
| Garlock, Kern | 93554 |
| Glennville, Kern | 93226 |
| Golden Hills, Kern | 93561 |
| Gorman, Kern | 93243 |
| Havilah, Kern | 93518 |