| Name | Fannin County |
| State | Texas |
| FIPS Code | 48147 |
| County Seat | Bonham |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 37,865 |
| Population Growth Rate(2020-2024) | 5.36% |
| Majority Ethnicity | White 80.52% |
| Public School Majority Ethnicity | White 67% |
| Partisan Voting Index | Strongly Republican:+34 |
| Unemployment Rate (May 2026) | 4.0% |
| Area Code(s) | 430 / 903 / 214 / 469 / 945 / 972 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 80.52% |
| African American | 6.18% |
| Hispanic | 12.35% |
| Asian | 0.53% |
| Native American | 0.39% |
| Hawaiin/Pacific Islander | 0.03% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 67.26% |
| African American | 3.85% |
| Hispanic | 23.03% |
| Asian | 0.29% |
| Native American | 0.64% |
| Hawaiin/Pacific Islander | 0.04% |