Back مقاطعة لوس ألاموس (نيومكسيكو) Arabic لوس الاموس كاونتى نيو ميكسيكو ARZ Los Alamos County, New Mexico BAR Лос Аламос (окръг) Bulgarian লস আলমোস কাউন্টি, নিউ মেক্সিকো BPY Los Alamos Gông (New Mexico) CDO Лос-Аламос (гуо, Нью-Мексико) CE Los Alamos County CEB Los Alamos County, Mecsico Newydd Welsh Los Alamos County German
Los Alamos County | |
|---|---|
 Ashley Pond Park in Los Alamos, New Mexico | |
 Flag  Logo | |
 Location within the U.S. state of New Mexico | |
 New Mexico's location within the U.S. | |
| Coordinates: 35°52′N 106°19′W / 35.87°N 106.31°W | |
| Country |  United States |
| State |  New Mexico |
| Founded | 1949 |
| Seat | Los Alamos |
| Largest community | Los Alamos |
| Area | |
| • Land | 109 sq mi (280 km2) |
| • Water | 0.09 sq mi (0.2 km2) 0.08% |
| Population (2020) | |
| • Total | 19,419 |
| • Density | 178/sq mi (69/km2) |
| Time zone | UTC−7 (Mountain) |
| • Summer (DST) | UTC−6 (MDT) |
| Congressional district | 3rd |
| Website | www |
Los Alamos County (English: "The Poplars" or "Cottonwoods"; Spanish: Condado de Los Álamos) is a county in the U.S. state of New Mexico. As of the 2020 census, the population was 19,419.[1] The smallest county by area in the state, Los Alamos County was formerly administered exclusively by the U.S. federal government during the Manhattan Project, but it now has equal status to New Mexico's other counties. The county has two census-designated places: Los Alamos and White Rock.[2]
Los Alamos County comprises the Los Alamos Micropolitan Statistical Area, which is also included in the Albuquerque–Santa Fe–Los Alamos combined statistical area.
The county is home to the Los Alamos National Laboratory. Los Alamos County is noted for having the lowest level of child poverty of any county in the United States.[3]
- ^ "Los Alamos County, New Mexico". United States Census Bureau. Retrieved July 3, 2023.
- ^ "Find a County". National Association of Counties. Retrieved June 7, 2011.
- ^ "Table 1: 2011 Poverty and Median Income Estimates – Counties". Small Area Income and Poverty Estimates. U.S. Census Bureau. 2011. Archived from the original on October 10, 2013.