The Williamson County Aggie Moms hail from Williamson County, Texas, of course!
The western most part of the county is 120 miles west of Aggieland. Williamson County is part of the Austin metropolitan area. In 2025, the population was near 747,000. The county seat is Georgetown. Williamson County is home to the largest number of active Texas A&M former students.
Our current membership represent the towns of: Bartlett, Cedar Park, Coupland, Florence, Georgetown, Granger, Hutto, Jarrell, Leander, Liberty Hill, Round Rock, Taylor , Thrall and Walburg.
