Aztec is a city in, and the county seat of, San Juan County, New Mexico, United States. The city population was 6,126 as of the 2022 population estimate. The Aztec Ruins National Monument is located in Aztec.
Aztec Public Library
Aztec Ruins National Monument
San Juan County administration building
Denver and Rio Grande Western steam train at Aztec depot, 1967
San Juan County, New Mexico
San Juan County is located in the U.S. state of New Mexico. As of the 2020 census, the population was 121,661 making it the fifth-most populous county in New Mexico. Its county seat is Aztec. The county was created in 1887.
San Juan County Administration Building in Aztec
San Juan County includes the New Mexico section of the Four Corners Monument.
Shiprock