ZIP codes in Kings County
14 ZIPs touch Kings County, California. The blue dashed line is the county border; orange ZIPs reach into it.
14
ZIP codes
7
cross the county line
261,088
people in these ZIPs
58
counties in CA
Most people
Kings County ZIP list
More counties in California
- Fresno County101
- Glenn County8
- Humboldt County39
- Imperial County20
- Inyo County11
- Kern County69
- Lake County16
- Lassen County19
- Los Angeles County519
- Madera County19
- Marin County42
- Mariposa County13
Questions people actually ask
How many ZIP codes are in Kings County, California?
14 ZIP codes reach into Kings County, including 1 PO Box or single-address ZIPs placed by the town they serve. 7 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Kings County has the most people?
93274 (Tulare) has about 80,026 residents, the most of any ZIP touching Kings County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Kings County and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Kings County. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
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Updated 2026-11-10 · Where the data comes from