Courthouses in Amarillo, Texas, the US. Courthouses locations in Amarillo, Texas. Find the nearest courthouses locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Funeral home Insurance Lawyer Real estate School Travel University All courthouses in Amarillo Potter County Court At Law Courthouse +1 806-379-2375 500 South Fillmore Street # 407, Amarillo, Texas 79101 Write a review Phone Website Directions Probate Court Department Courthouse +1 806-379-2280 900 South Polk Street # 412A, Amarillo, Texas 79101 Write a review Phone Website Directions US Bankruptcy Court Clerk Courthouse +1 806-324-2302 624 South Polk Street # 100, Amarillo, Texas 79101 Write a review Phone Website Directions US Passports Courthouse +1 806-468-2144 2301 Ross Street, Amarillo, Texas 79120 Write a review Phone Directions