Guadalupe County sits at the crossroads of old Route 66 and Interstate 40 in east-central New Mexico. Formed in 1891 and named after Our Lady of Guadalupe, it’s steeped in Hispanic heritage and frontier ranching traditions. The county seat, Santa Rosa, is nicknamed “The City of Natural Lakes,” thanks to its famous Blue Hole, a deep natural spring attracting divers from around the world. Other communities include Vaughn, Anton Chico, and Puerto de Luna, each holding remnants of 19th-century adobe structures and trading posts. The terrain alternates between high plains, river valleys, and desert mesas, making it ideal for ranching and outdoor adventure. Housing options lean toward older stucco homes, modest ranch houses, and newer custom builds on open lots. The area is primarily rural, with Santa Fe roughly 120 miles west and Albuquerque about 110 miles northwest. Average resale homes cost $180 000 – $250 000, while building new typically runs $150 – $190 per sq ft. The low population density and affordable property make Guadalupe County appealing to those seeking quiet desert living with a strong sense of history.