
Bonham
- County:
- Fannin County
- County Seat:
- Yes
- Area (mi²):
- 9.833
- State:
- Texas
Bonham is a city located in Fannin County, Texas. Bonham has a 2025 population of 11,173. It is also the county seat of Fannin County. Bonham is currently growing at a rate of 1.33% annually and its population has increased by 7.05% since the most recent census, which recorded a population of 10,437 in 2020.
The average household income in Bonham is $76,450 with a poverty rate of 23.3%. The median age in Bonham is 37.4 years: 37.6 years for males, and 36.9 years for females.