Census place · GEOID 3542320 · Los Alamos County
Los Alamos, NM ZIP codes
1 ZIP/ZCTA intersecting this Census place (CDP) in Los Alamos County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Los Alamos (GEOID 3542320). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 13,806 (1 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Los Alamos, NM
ZIP/ZCTA overlap with Los Alamos
Population overlap
Share of each ZIP/ZCTA’s population located within Los Alamos, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 8754497.3%
USPS primary city
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Los Alamos
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 87544 | Los Alamos | Los Alamos County | 13,806 | $135,108 |
USPS associates these ZIPs with Los Alamos
These codes list Los Alamos as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 87545 | Los Alamos | Los Alamos County | — | — |
| 87547 | White Rock | Los Alamos County | 5,568 | $150,714 |