ZIP codes in Hardeman County
2 ZIPs touch Hardeman County, Texas. The blue dashed line is the county border; orange ZIPs reach into it.
2
ZIP codes
2
cross the county line
3,540
people in these ZIPs
254
counties in TX
Most people
Hardeman County ZIP list
More counties in Texas
- Grimes County13
- Guadalupe County18
- Hale County10
- Hall County7
- Hamilton County10
- Hansford County3
- Hardin County12
- Harris County238
- Harrison County16
- Hartley County4
- Haskell County11
- Hays County15
Questions people actually ask
How many ZIP codes are in Hardeman County, Texas?
2 ZIP codes reach into Hardeman County. 2 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Hardeman County has the most people?
79252 (Quanah) has about 2,784 residents, the most of any ZIP touching Hardeman County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Hardeman 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 Hardeman 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