San Miguel County, New Mexico

San Miguel County
San Miguel County Courthouse in Las Vegas
Location within the U.S. state of New Mexico
New Mexico's location within the U.S.
Coordinates: 35°28′N 104°50′W / 35.47°N 104.83°W / 35.47; -104.83
Country United States
State New Mexico
FoundedJanuary 9, 1852
Named afterSan Miguel del Vado
SeatLas Vegas
Largest cityLas Vegas
Area
  Total
4,736 sq mi (12,270 km2)
  Land4,716 sq mi (12,210 km2)
  Water20 sq mi (50 km2)  0.4%
Population
 (2020)
  Total
27,201
  Density5.7/sq mi (2.2/km2)
Time zoneUTC−7 (Mountain)
  Summer (DST)UTC−6 (MDT)
Congressional district3rd
Websiteco.sanmiguel.nm.us

San Miguel County (Spanish: Condado de San Miguel) is a county in the U.S. state of New Mexico. As of the 2020 census, the population was 27,201. Its county seat is Las Vegas.

San Miguel County comprises the Las Vegas Micropolitan Statistical Area, which is also included in the Albuquerque–Santa Fe–Las Vegas combined statistical area.