Fannin County's 2026 population is estimated at 40,220, reflecting a 1.99% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Fannin County is the 81st largest county in Texas. The 2010 population was 33,922 and has grown 18.57% since 2010.
Data after 2023 is projected based on recent change
Overall: 41 years
Female: 42.1 years
Male: 39.8 years
There are 29,458 adults, (6,767 of whom are seniors) in Fannin County.
Female: 17,290 (46.3%)
Male: 20,036 (53.7%)
The racial composition of Fannin County includes 81.21% White, 5.89% Black or African American, 3.3% other race, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 30,313 | 81.21% |
| Two or more races | 3,209 | 8.6% |
| Black or African American | 2,200 | 5.89% |
| Other race | 1,230 | 3.3% |
| Asian | 187 | 0.5% |
| Native American | 162 | 0.43% |
| Native Hawaiian or Pacific Islander | 25 | 0.07% |
Fannin County 's average per capita income is $47,557. Household income levels show a median of $72,295. The poverty rate stands at 13.75%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $101,954 | $129,191 |
| Families | $84,733 | $112,186 |
| Households | $72,295 | $96,771 |
| Non Families | $36,855 | $48,028 |
Average Income
Median Household Income
Poverty Rate
