Chillicothe is located in Hardeman County. About 549 people live here (as of 2020). Between 2010 and 2020, the population declined from 707 to 549. The region is at 427 meters above sea level. The area covers about 2.6 square kilometers. There are about 51 streets in Chillicothe. The postal codes are 79225. The dialing code is 940. Chillicothe is city in Hardeman County, Texas, United States.
| Area | 2.6 km² |
| Elevation | 427 m |
| Located in | Hardeman County |
| Postal code | 79225 |
| Country | United States |
| Population | 549 |
| Official name | Chillicothe |
| Bike path |
| Bike lane on roadway |
| Cycling allowed on bus lane |
| Bicycle street |
| Open to cyclists |
| Open to cyclists, good path |
| Cycling prohibited |
| Cobblestone |
| Long-distance bike route | (depending on scale) |
| Long-distance bike route |
| Long-distance hiking trail | (depending on scale) |
| Long-distance hiking trail |
| Pedestrians prohibited |
Public transit map Chillicothe Legend 
Bicycle map Chillicothe Legend 
Pedestrian map Chillicothe Legend