ZIP codes in Crook County
7 ZIPs touch Crook County, Oregon. The blue dashed line is the county border; orange ZIPs reach into it.
7
ZIP codes
4
cross the county line
123,007
people in these ZIPs
36
counties in OR
Most people
Crook County ZIP list
More counties in Oregon
- Baker County13
- Benton County11
- Clackamas County38
- Clatsop County9
- Columbia County9
- Coos County11
- Curry County9
- Deschutes County11
- Douglas County30
- Gilliam County5
- Grant County12
- Harney County10
Questions people actually ask
How many ZIP codes are in Crook County, Oregon?
7 ZIP codes reach into Crook County. 4 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Crook County has the most people?
97756 (Redmond) has about 44,914 residents, the most of any ZIP touching Crook County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Crook 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 Crook 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