
Liberty Hill
- County:
- Williamson County
- County Seat:
- No
- Area (mi²):
- 4.634
- State:
- Texas
Liberty Hill is a city located in Williamson County, Texas. Liberty Hill has a 2025 population of 14,850. Liberty Hill is currently growing at a rate of 17.49% annually and its population has increased by 291.41% since the most recent census, which recorded a population of 3,794 in 2020.
The average household income in Liberty Hill is $112,948 with a poverty rate of 8.59%. The median age in Liberty Hill is 30.7 years: 27.4 years for males, and 37.2 years for females.