County ZIP codes · California · FIPS 06029
Kern County, CA ZIP Codes
Kern County, California has 69 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 53 residential and 16 for PO boxes or a single organization. 47 of the residential ones lie mainly in Kern County and 6 mainly in a neighboring county; 11 cross the county line. Median household income ranges from $31,267 in 93240 (Lake Isabella) to $126,250 in 93314 (Bakersfield) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Kern County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $49,217 and $77,431.
They carry 41 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 53 residential ZIP codes in Kern County
47 ZIP codes lie mainly in Kern County; 6 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 93307 | Bakersfield | 85,945 | 609 | $56k | $272k | 100% |
| 93306 | Bakersfield | 74,116 | 761 | $70k | $321k | 100% |
| 93309 | Bakersfield | 63,217 | 6,048 | $64k | $320k | 100% |
| 93313 | Bakersfield | 61,843 | 615 | $92k | $372k | 100% |
| 93312 | Bakersfield | 58,384 | 4,120 | $114k | $440k | 100% |
| 93311 | Bakersfield | 55,555 | 261 | $116k | $460k | 100% |
| 93308 | Bakersfield | 55,078 | 160 | $62k | $323k | 100% |
| 93215 | Delano | 54,556 | 375 | $66k | $303k | 59% |
| 93304 | Bakersfield | 51,037 | 6,829 | $51k | $241k | 100% |
| 93305 | Bakersfield | 37,714 | 6,518 | $43k | $251k | 100% |
| 93314 | Bakersfield | 35,407 | 398 | $126k | $544k | 100% |
| 93555 | Ridgecrest | 33,845 | 433 | $87k | $253k | 92% |
| 93561 | Tehachapi | 31,175 | 103 | $87k | $409k | 100% |
| 93280 | Wasco | 27,407 | 87 | $51k | $275k | 100% |
| 93263 | Shafter | 24,024 | 260 | $72k | $335k | 100% |
| 93560 | Rosamond | 22,119 | 132 | $77k | $348k | 95% |
| 93203 | Arvin | 20,712 | 120 | $49k | $265k | 100% |
| 93268 | Taft | 16,963 | 249 | $58k | $237k | 100% |
| 93250 | McFarland | 15,599 | 174 | $54k | $273k | 100% |
| 93241 | Lamont | 15,250 | 3,021 | $33k | $212k | 100% |
| 93505 | California City | 14,353 | 221 | $60k | $278k | 100% |
| 93301 | Bakersfield | 13,620 | 3,179 | $44k | $296k | 100% |
| 93501 | Mojave | 6,435 | 29 | $57k | $196k | 100% |
| 93240 | Lake Isabella | 5,981 | 103 | $31k | $221k | 100% |
| 93523 | Edwards | 3,502 | 93 | $70k | $199k | 100% |
| 93581 | Tehachapi | 3,188 | 1,228 | – | – | 100% |
| 93285 | Wofford Heights | 2,920 | 54 | $40k | $219k | 100% |
| 93516 | Boron | 2,889 | 101 | $61k | $127k | 52% |
| 93222 | Pine Mountain Club | 2,721 | 25 | $69k | $393k | 100% |
| 93283 | Weldon | 2,326 | 9 | $48k | $181k | 100% |
| 93249 | Lost Hills | 2,243 | 11 | $47k | $170k | 100% |
| 93206 | Buttonwillow | 1,898 | 12 | $54k | $225k | 100% |
| 93205 | Bodfish | 1,708 | 74 | $40k | $143k | 100% |
| 93518 | Caliente | 1,205 | 4 | $62k | $286k | 100% |
| 93243 | Lebec | 834 | 5 | – | $423k | 64% |
| 93531 | Keene | 515 | 26 | $164k | $519k | 100% |
| 93255 | Onyx | 470 | 2 | $25k | – | 100% |
| 93224 | Fellows | 414 | 12 | $47k | $209k | 100% |
| 93251 | McKittrick | 274 | 3 | $81k | $166k | 100% |
| 93276 | Tupman | 157 | 37 | – | – | 100% |
| 93287 | Woody | 98 | 1 | $50k | $261k | 100% |
| 93528 | Johannesburg | 86 | 35 | – | – | 100% |
| 93226 | Glennville | 58 | 1 | – | – | 100% |
| 93524 | Edwards | 57 | 1 | – | – | 100% |
| 93519 | Cantil | 19 | 0 | – | – | 100% |
| 93554 | Randsburg | 19 | 0 | – | – | 100% |
| 93220 | Edison | no residents | 0 | – | – | 100% |
Partly in Kern County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 93225 | Frazier Park | 4,663 | 42 | $67k | $354k | 36% |
| 93527 | Inyokern | 1,831 | 5 | $63k | $319k | 35% |
| 93238 | Kernville | 887 | 8 | $50k | $409k | 34% |
| 93252 | Maricopa | 1,295 | 3 | $44k | $162k | 18% |
| 93461 | Shandon | 1,548 | 5 | $93k | $467k | 9% |
| 93536 | Lancaster | 73,412 | 289 | $107k | $534k | 5% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
11 ZIP codes of Kern County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Kern | Elsewhere |
|---|---|---|
| 93536 | 5% | Los Angeles County 95% |
| 93215 | 59% | Tulare County 41% |
| 93555 | 92% | San Bernardino County 8% |
| 93560 | 95% | Los Angeles County 5% |
| 93225 | 36% | Ventura County 64% |
| 93516 | 52% | San Bernardino County 48% |
| 93527 | 35% | Tulare County 51%; Inyo County 14% |
| 93461 | 9% | San Luis Obispo County 91% |
| 93252 | 18% | Ventura County 67%; Santa Barbara County 9%; San Luis Obispo County 6% |
| 93238 | 34% | Tulare County 66% |
| 93243 | 64% | Los Angeles County 36% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
| ZIP | Postal name |
|---|---|
| 93216 | Delano |
| 93302 | Bakersfield |
| 93303 | Bakersfield |
| 93380 | Bakersfield |
| 93383 | Bakersfield |
| 93384 | Bakersfield |
| 93385 | Bakersfield |
| 93386 | Bakersfield |
| 93387 | Bakersfield |
| 93388 | Bakersfield |
| 93389 | Bakersfield |
| 93390 | Bakersfield |
| 93502 | Mojave |
| 93504 | California City |
| 93556 | Ridgecrest |
| 93596 | Boron |
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Kern County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Kern County's ZIP codes use 4 prefixes: 932, 933, 934 and 935.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 932 | Bakersfield, CA (SCF 932) | 26 | 72 |
| 933 | Bakersfield, CA (SCF 932) | 22 | 22 |
| 934 | Santa Barbara, CA (SCF 931) | 1 | 53 |
| 935 | Bakersfield, CA (SCF 932) | 20 | 54 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.