Otero County is a county located in the U.S. state of New Mexico. As of the 2020 census, the population was 67,839. Its county seat is Alamogordo. Its southern boundary is the Texas state line. It is
Doña Ana County is a county located in the southern part of the New Mexico, United States. As of the 2020 U.S. census, its population was 219,561, which makes it the second-most populated county in Ne
Otero County, New Mexico
…of which 6,613 square miles (17,130 km2) is land and 14 square miles (36 km2) (0.2%) is water. It is the third-largest county in New Mexico by area. Doña Ana County – west Sierra County – northwest…