| Name | Los Alamos County |
| State | New Mexico |
| FIPS Code | 35028 |
| Timezone | Mountain Standard Time (MST) |
| Population (2022) | 18,008 |
| Population Growth Rate(2000-2022) | 8.18% |
| Majority Ethnicity | White 75.32% |
| Public School Majority Ethnicity | White 57% |
| Partisan Voting Index | Democratic:+10 |
| Unemployment Rate | 2.4% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 75.32% |
| African American | 1.11% |
| Hispanic | 17.54% |
| Asian | 5.12% |
| Native American | 0.91% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 57.29% |
| African American | 0.92% |
| Hispanic | 32.71% |
| Asian | 4.1% |
| Native American | 1.97% |
| Hawaiin/Pacific Islander | 0.11% |