Census place · GEOID 0602476 · Humboldt County
Arcata, CA ZIP codes
2 ZIP/ZCTAs intersecting this Census place in Humboldt County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Arcata (GEOID 0602476). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 23,454 (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 Arcata, CA
ZIP/ZCTA overlap with Arcata
Population overlap
Share of each ZIP/ZCTA’s population located within Arcata, 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 Arcata
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 95521 | Arcata | Humboldt County | 21,684 | $54,324 |
| 95524 | Bayside | Humboldt County | 1,770 | $82,697 |
USPS associates these ZIPs with Arcata
These codes list Arcata as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 95518 | Arcata | Humboldt County | 1,456 | — |