Census place · GEOID 0602980 · Alameda County
Ashland, CA ZIP codes
4 ZIP/ZCTAs intersecting this Census place (CDP) in Alameda County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Ashland (GEOID 0602980). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 158,173 (4 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 Ashland, CA

ZIP/ZCTA overlap with Ashland
Population overlap
Share of each ZIP/ZCTA’s population located within Ashland, 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 Ashland
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 94541 | Hayward | Alameda County | 67,785 | $106,556 |
| 94578 | San Leandro | Alameda County | 41,567 | $89,149 |
| 94579 | San Leandro | Alameda County | 19,955 | $94,193 |
| 94580 | San Lorenzo | Alameda County | 28,866 | $110,106 |