| Name | Llano County |
| State | Texas |
| FIPS Code | 48299 |
| County Seat | Llano |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 19,115 |
| Population Growth Rate(2000-2022) | 10.06% |
| Majority Ethnicity | White 98.38% |
| Public School Majority Ethnicity | White 64% |
| Partisan Voting Index | Strongly Republican:+30 |
| Unemployment Rate (December 2024) | 3.6% |
| Area Code(s) | 325 / 830 / 512 / 737 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 98.38% |
| African American | 0.67% |
| Hispanic | 0.43% |
| Asian | 0.52% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 63.55% |
| African American | 0.88% |
| Hispanic | 31.34% |
| Asian | 0.63% |
| Native American | 0.29% |
| Hawaiin/Pacific Islander | 0.1% |