ZIP codes in Eastland County
9 ZIPs touch Eastland County, Texas. The blue dashed line is the county border; orange ZIPs reach into it.
9
ZIP codes
6
cross the county line
19,513
people in these ZIPs
254
counties in TX
Most people
Eastland County ZIP list
More counties in Texas
- Delta County7
- Denton County45
- Dickens County7
- Dimmit County6
- Donley County6
- Duval County8
- Ector County13
- Edwards County4
- El Paso County145
- Ellis County22
- Erath County16
- Falls County17
Questions people actually ask
How many ZIP codes are in Eastland County, Texas?
9 ZIP codes reach into Eastland County. 6 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Eastland County has the most people?
76437 (Cisco) has about 5,882 residents, the most of any ZIP touching Eastland County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Eastland 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 Eastland 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