Union County, New Mexico

Union County is a county in the U.S. state of New Mexico. As of the 2020 census, the population was 4,079,[1] making it the fourth-least populous county in New Mexico. Its county seat is Clayton.[2] The county was formed in 1894.[3]

Union County, New Mexico
Map
Map of New Mexico highlighting Union County
Location in the state of New Mexico
Map of the USA highlighting New Mexico
New Mexico's location in the U.S.
Statistics
Founded January 1, 1894
Seat Clayton
Largest town Clayton
Area
 - Total
 - Land
 - Water

3,831 sq mi (9,922 km²)
3,824 sq mi (9,904 km²)
7.1 sq mi (18 km²), 0.2%
Population
 - (2020)
 - Density

4,079
auto/sq mi (Expression error: Unrecognized word "auto"./km²)
Time zone Mountain: UTC-7/-6
Website: https://unionnm.us/

Union County, New Mexico Media

References

  1. "QuickFacts: Union County, New Mexico". United States Census Bureau. Retrieved January 17, 2024.
  2. "Find a County". National Association of Counties. Retrieved June 7, 2011.
  3. "New Mexico: Consolidated Chronology of State and County Boundaries". New Mexico Atlas of Historical County Boundaries. The Newberry Library. 2007. Archived from the original on August 22, 2016. Retrieved January 2, 2015.