Chillicothe, Texas
Set on the rolling plains of Hardeman County near the Red River country of northwest Texas, Chillicothe lies about 125 miles northeast of Abilene. It is a small agricultural community whose surrounding land has long been worked for wheat, cotton, and cattle.
Place essentials
Official Census snapshot- Census place type
- City
- July 2025 population
- 513
- Change from 2020 base
- -7.6%
- Land area
- 1 sq. mi.
- County footprint
- Hardeman County
Place type, county footprint, and land area use the Census Bureau's January 1, 2025 geography. Population uses Vintage 2025 estimates through July 1, 2025; change compares that estimate with the April 1, 2020 estimates base. Geography file | Population file
Property here runs through the appraisal district and tax office for Hardeman County. The homestead exemption, appraisal cap, protests, and any MUD, PID, or special districts all sit at the parcel level.
Official routes
Use the office for the parcel address; a mailing city is not always the governing city.
County context
What to know around Chillicothe
County lines carry much of the property, land, water, and outdoors context around Chillicothe.
County History
How Quanah Became the County Seat
Quanah replaced Margaret as the Hardeman County seat in 1890 after the railroad arrived and drew new settlers.
Property Tax
Who Handles Your Property Tax in Hardeman County
Two separate offices handle property tax in Hardeman County — one sets your value, the other collects the bill.
State Park
Copper Breaks State Park: Camping, Fishing, and Dark Skies
Copper Breaks State Park near Quanah offers camping, hiking, fishing, and one of Texas's certified dark-sky sites.
Nearby
Places near Chillicothe
Nearby counties
Local notes for nearby counties
Next steps for Chillicothe
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