ZIP codes in Camas County
4 ZIPs touch Camas County, Idaho. The blue dashed line is the county border; orange ZIPs reach into it.
4
ZIP codes
2
cross the county line
4,399
people in these ZIPs
44
counties in ID
Most people
Camas County ZIP list
More counties in Idaho
- Blaine County9
- Boise County9
- Bonner County19
- Bonneville County16
- Boundary County6
- Butte County3
- Canyon County17
- Caribou County6
- Cassia County9
- Clark County4
- Clearwater County7
- Custer County7
Questions people actually ask
How many ZIP codes are in Camas County, Idaho?
4 ZIP codes reach into Camas County. 2 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Camas County has the most people?
83352 (Shoshone) has about 3,317 residents, the most of any ZIP touching Camas County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Camas 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 Camas 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