Ruidoso Downs, NM

ZIP code 88346 is home to the small village of White Sands Missile Range in New Mexico. This ZIP code encompasses the White Sands National Monument, known for its stunning white gypsum sand dunes, and the Trinity Site, where the first atomic bomb was detonated in 1945. Additionally, the area is part of the largest military installation in the United States, covering over 3,200 square miles.