amarillo,_texas | ispartof | texas <tsp> amarillo,_texas | ispartof | potter_county,_texas <tsp> amarillo,_texas | country | united_states <sep> amarillo ( am-ə-ril-oh; spanish for 'yellow') is a city in the us state of texas and the seat of potter county it is the 14th-most populous city in texas and the largest city in the texas panhandle a portion of the city extends into randall county the estimated population of amarillo was 200,393 as of april 1, 2020 
amarillo is in potter county. texas. united states.amarillo is the 14th-most populous city in texas and the largest city in the texas panhandle