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County · New Mexico
Los Alamos County
19,675Population
1.3 %Change since 2020
164Net migration
1.8 %Unemployment rate
Facts
- Population
- 19,675 (2024)
- Change since 2020
- 1.3 %
- Net migration
- 164 (2023)
- Unemployment rate
- 1.8 % (2025)
- State
- New Mexico
- Population base, April 2020
- 19,422 (2020)
- Births
- 157 (2023)
- Births per 1,000 residents, 2023
- 8.0
- Deaths
- 160 (2023)
- Deaths per 1,000 residents, 2023
- 8.1
- Natural change, 2023
- -3
- International migration
- 163 (2023)
- Domestic migration
- 1 (2023)
- Net migration per 1,000, 2023
- 8.3
- Postal code
- NM
- FIPS code
- 35028
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 1.8 % |
| 2024 | 1.8 % |
| 2023 | 1.6 % |
| 2022 | 2.0 % |
| 2021 | 2.9 % |
| 2020 | 3.2 % |
| 2019 | 2.9 % |
| 2018 | 3.0 % |
| 2017 | 3.4 % |
| 2016 | 3.9 % |
| 2015 | 4.1 % |
| 2014 | 4.1 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 19,675 |
| 2023 | 19,420 |
| 2022 | 19,259 |
| 2021 | 19,397 |
| 2020 | 19,422 |