New Mexico is a state in the Southwestern region of the United States. It is one of the Mountain States of the southern Rocky Mountains, sharing the Four Corners region with Utah, Colorado, and Arizona. It also borders the state of Texas to the east and southeast, Oklahoma to the northeast, and shares an international border with the Mexican states of Chihuahua and Sonora to the south.

Santa Fe is the capital of New Mexico, and the county seat of Santa Fe County. With over 89,000 residents, Santa Fe is the fourth-most populous city in the state, and part of the Albuquerque-Santa Fe-Los Alamos combined statistical area, which had a population of 1,162,523 in 2020. Situated at the foothills of the Sangre de Cristo Mountains, the city is at the highest altitude of any U.S. state capital, with an elevation of 6,998 feet (2,133 m).

White Sands National Park is a national park of the United States located in New Mexico and completely surrounded by the White Sands Missile Range. The park covers 145,762 acres in the Tularosa Basin, including the southern 41% of a 275 sq mi field of white sand dunes composed of gypsum crystals. This gypsum dunefield is the largest of its kind on Earth, with a depth of about 30 feet, dunes as tall as 60 feet, and about 4.5 billion short tons of gypsum sand.

Truth or Consequences (founded as Hot Springs) is a city in the U.S. state of New Mexico, and the county seat of Sierra County. In 2020, the population was 6,052. It has frequently been noted on lists of unusual place names for having chosen to rename itself in March 1950 after the Truth or Consequences radio show.