Welcome to the hidden gem of Tierra Amarilla, founded in 1832, where the spirit of the Old West still lingers in the air. This small town, with a population of roughly 3,099, boasts a rich history dating back to the days of the Wild West and the infamous Clay Allison, a gunfighter and lawman of the American Old West, who once roamed these streets. Sister cities include Santa Fe, known for its vibrant arts scene, making Tierra Amarilla a perfect blend of history and culture.