The County Clerk's Courts Division is located on the second floor of the Williamson County Justice Center at 405 MLK, Georgetown, Texas 78626. To contact the County Clerk's office, please call 512-943-1150 from the Austin Metro area or email Misdemeanors Division. The County Clerk's office is open every day from 8 am to 5 pm. Monday through Friday, except holidays. Our office is open during lunch.