The population has surged over 300% since 2020, reaching an estimated 16,120 residents by 2026.
Served by the Liberty Hill Independent School District , famous for its champion sports teams and strong academics. 078642 zip
The ZIP code belongs to Liberty Hill, Texas , a rapidly growing city in Williamson County. While the query included a leading zero ("078642"), valid US ZIP codes in this range typically drop the leading zero to form the five-digit 78642. The population has surged over 300% since 2020,
Despite its growth, the downtown area maintains historic buildings and local "mom-and-pop" shops. reaching an estimated 16
Welcome to Liberty Hill: The Heart of the Texas Hill Country