Randall County Registration & Titling – Amarillo 4320 S. Western St. Ste. 100Amarillo Texas 79109 TX Potter 4320 S. Western St. Ste. 100Directions (806) 468-5654 Monday 08:00 am - 05:00 pm Tuesday 08:00 am - 05:00 pm Wednesday 08:00 am - 05:00 pm Thursday 08:00 am - 06:00 pm Friday 08:00 am - 05:00 pm Saturday Closed Sunday Closed