47 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 93307 | Bakersfield | 88,233 |
| 93306 | Bakersfield | 73,370 |
| 93309 | Bakersfield | 63,989 |
| 93313 | Bakersfield | 60,331 |
| 93312 | Bakersfield | 58,265 |
| 93308 | Bakersfield | 55,788 |
| 93215 | Delano | 53,627 |
| 93311 | Bakersfield | 52,505 |
| 93304 | Bakersfield | 51,457 |
| 93305 | Bakersfield | 36,998 |
| 93314 | Bakersfield | 34,997 |
| 93555 | Ridgecrest | 33,629 |
| 93561 | Tehachapi | 31,179 |
| 93280 | Wasco | 27,266 |
| 93263 | Shafter | 23,423 |
| 93560 | Rosamond | 21,537 |
| 93203 | Arvin | 20,571 |
| 93268 | Taft | 16,956 |
| 93241 | Lamont | 15,571 |
| 93250 | McFarland | 15,451 |
| 93505 | California City | 14,767 |
| 93301 | Bakersfield | 14,026 |
| 93501 | Mojave | 5,944 |
| 93240 | Lake Isabella | 5,622 |
| 93523 | Edwards | 3,681 |
| 93581 | Tehachapi | 3,447 |
| 93516 | Boron | 2,742 |
| 93222 | Pine Mountain Club | 2,538 |
| 93285 | Wofford Heights | 2,415 |
| 93205 | Bodfish | 2,191 |
| 93249 | Lost Hills | 2,164 |
| 93283 | Weldon | 2,129 |
| 93206 | Buttonwillow | 1,953 |
| 93518 | Caliente | 1,115 |
| 93243 | Lebec | 900 |
| 93255 | Onyx | 739 |
| 93531 | Keene | 497 |
| 93224 | Fellows | 430 |
| 93251 | McKittrick | 280 |
| 93276 | Tupman | 175 |
| 93287 | Woody | 134 |
| 93554 | Randsburg | 102 |
| 93528 | Johannesburg | 77 |
| 93226 | Glennville | 64 |
| 93524 | Edwards | 63 |
| 93519 | Cantil | 0 |
| 93220 | Edison | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 47 ZCTAs in Kern County, California (US Census).