ZIP codes in Coal County
10 ZIPs touch Coal County, Oklahoma. The blue dashed line is the county border; orange ZIPs reach into it.
10
ZIP codes
7
cross the county line
20,832
people in these ZIPs
77
counties in OK
Most people
Coal County ZIP list
More counties in Oklahoma
- Canadian County15
- Carter County18
- Cherokee County18
- Choctaw County12
- Cimarron County5
- Cleveland County23
- Comanche County22
- Cotton County11
- Craig County10
- Creek County23
- Custer County13
- Delaware County14
Questions people actually ask
How many ZIP codes are in Coal County, Oklahoma?
10 ZIP codes reach into Coal County. 7 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Coal County has the most people?
74525 (Atoka) has about 10,431 residents, the most of any ZIP touching Coal County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Coal 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 Coal 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.
Keep exploring
Updated 2026-11-10 · Where the data comes from