Census place · GEOID 4164600 · Columbia County
St. Helens, OR ZIP codes
2 ZIP/ZCTAs intersecting this Census place in Columbia County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place St. Helens (GEOID 4164600). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 20,990 (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 St. Helens, OR

ZIP/ZCTA overlap with St. Helens
Population overlap
Share of each ZIP/ZCTA’s population located within St. Helens, 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 St. Helens
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 97051 | Saint Helens | Columbia County | 17,589 | $85,837 |
| 97053 | Warren | Columbia County | 3,401 | $123,902 |