Census place · GEOID 0643280 · Santa Clara County
Los Altos, CA ZIP codes
3 ZIP/ZCTAs intersecting this Census place in Santa Clara County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Los Altos (GEOID 0643280). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 79,247 (3 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 Altos, CA
ZIP/ZCTA overlap with Los Altos
Population overlap
Share of each ZIP/ZCTA’s population located within Los Altos, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
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 Altos
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 94022 | Los Altos | Santa Clara County | 19,993 | $250,000+ |
| 94024 | Los Altos | Santa Clara County | 23,673 | $250,000+ |
| 94040 | Mountain View | Santa Clara County | 35,581 | $184,494 |
USPS associates these ZIPs with Los Altos
These codes list Los Altos as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 94023 | Los Altos | Santa Clara County | 718 | — |