San Mateo, New Mexico

San Mateo, New Mexico
San Mateo
Coordinates: 35°20′17″N 107°38′42″W / 35.33806°N 107.64500°W / 35.33806; -107.64500
CountryUnited States
StateNew Mexico
CountyCibola
Area
  Total
2.78 sq mi (7.19 km2)
  Land2.77 sq mi (7.19 km2)
  Water0.00 sq mi (0.01 km2)
Elevation
7,225 ft (2,202 m)
Population
 (2020)
  Total
139
  Density50.11/sq mi (19.35/km2)
Time zoneUTC-7 (Mountain (MST))
  Summer (DST)UTC-6 (MDT)
ZIP code
87020
Area code505
FIPS code35-35006
GNIS feature ID2584209

San Mateo is a census-designated place in Cibola County, New Mexico, United States. The population was 161 at the 2010 census.

The community has a Catholic church, a Baptist church, a Morada, a cemetery, a Volunteer Fire Department(McKinley County funded) and an old abandoned elementary school. It is also coined "the Uranium Capital of the World".