Census place · GEOID 0601276 · Placer County
Alta, CA ZIP codes
2 ZIP/ZCTAs intersecting this Census place (CDP) in Placer County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Alta (GEOID 0601276). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 1,460 (2 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 Alta, CA

ZIP/ZCTA overlap with Alta
Population overlap
Share of each ZIP/ZCTA’s population located within Alta, 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 Alta
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 95701 | Alta | Placer County | 1,077 | $96,750 |
| 95714 | Dutch Flat | Placer County | 383 | $79,375 |
USPS associates these ZIPs with Alta
These codes list Alta as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 95715 | Emigrant Gap | Placer County | 85 | $158,819 |