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St. Helens, OR Demographics & ZIP Codes
St. Helens, Oregon demographics and median household income by ZIP code (in Columbia County) — 1 ZIP codes — population 17,589 — median income $85,837 — avg. home value $369,300. Compare income, housing, and population across ZIP codes on US5.
Population
17,589
Median household income (avg.)
$85,837
114% of U.S. median
Average home value
$369,300
106% of U.S. median
Average rent
$1,142
98% of U.S. median
Median age (avg.)
38.6
St. Helens demographics
St. Helens, Oregon covers 1 ZIP code primarily in Columbia County, with a combined ZIP-area population of about 17,589.
Across ZIP codes with age data, the average median age is about 38.6 years.
Median household income in St. Helens
The average median household income across ZIP codes in St. Helens, Oregon is about $85,837 — about 14% above the OR ZIP average ($75,554), and about 14% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $85,837 in 97051.
Housing in St. Helens
For housing in St. Helens, Oregon, the average median home value is about $369,300 and the average median rent is about $1,142.
The most populous ZIP in this set is 97051 (about 17,589 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in St. Helens
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 97051 | St. Helens | Columbia County | OR | 17,589 | $85,837 | $369,300 |
Frequently asked questions
What are the demographics of St. Helens?
St. Helens, Oregon has a combined ZIP-area population of about 17,589 across 1 ZIP codes (primarily Columbia County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in St. Helens?
The average median household income across ZIP codes in St. Helens, Oregon is about $85,837, about 14% above the state ZIP average ($75,554), and about 14% above the U.S. median ($75,149). Average median home value is about $369,300.
How many ZIP codes are in St. Helens?
St. Helens, Oregon includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for St. Helens?
This page lists ZIP codes in St. Helens, Oregon with population, median household income, and home value. Select a ZIP for a full demographics profile.