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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]
May 17, 2024 · The most recent county-level data available by age, race, sex, and ethnicity are the Vintage 2020 Population Estimates (census.gov) for 2010 to 2019 and the Vintage 2022 Population Estimates (census.gov) for 2020 through 2022.
Jul 1, 2021 · Population estimates base, April 1, 2020, (V2021) . 19,419. Population, percent change - April 1, 2020 (estimates base) to July 1, 2021, (V2021) . -0.5%. Population, Census, April 1, 2020. 19,419. Population, Census, April 1, 2010.
- 21.4%
- 17,950
- 4.9%
- 19,419
Los Alamos County, New Mexico has 109.1 square miles of land area and is the 33rd largest county in New Mexico by total area. Topics in the Los Alamos County, New Mexico data profile include: Populations and People; Income and Poverty; Education; Employment; Housing; Health; Business and Economy; Families and Living Arrangements; Race and Ethnicity
QuickFacts Los Alamos County, New Mexico; New Mexico. QuickFacts provides statistics for all states and counties, and for cities and towns with a population of 5,000 or more.
Total Population in Los Alamos County, New Mexico is 19,419. 2020 Decennial Census. View This Result. 3,008 Tables. 3,008 Maps, 3 Profiles, 1 Page. tables. View: 10 25 50. Decennial Census. P1 RACE. View All 4 Products. Population Estimates. PEPANNRES Annual Estimates of the Resident Population: April 1, 2010 to July 1, 2019.
About. In 2022, Los Alamos County, NM had a population of 19.3k people with a median age of 41.2 and a median household income of $135,801. Between 2021 and 2022 the population of Los Alamos County, NM grew from 19,169 to 19,253, a 0.438% increase and its median household income grew from $123,677 to $135,801, a 9.8% increase.
