- Address
- Chancery Office, 4512 N.E. 24th Ave., Amarillo, TX 79107; P.O. Box 5644, Amarillo, TX 79117-5644, U.S.A.
- Boundaries
- Armstrong, Briscoe, Carson, Castro, Childress, Collingsworth, Dallam, Deaf Smith, Donley, Gray, Hall, Hansford, Hartley, Hemphill, Hutchinson, Lipscomb, Moore, Ochiltree, Oldham, Parmer, Potter, Randall, Roberts, Sherman, Swisher, and Wheeler Counties