ZIP codes
6
Benton County, OR Demographics & ZIP Codes
Benton County, Oregon demographics and median household income by ZIP code — 6 ZIP codes — population 85,644 — avg. income $70,587 — avg. home value $419,840. Compare income, housing, and ZIP-level data on US5.
Population
85,644
Median household income (avg.)
$70,587
94% of U.S. median
Average home value
$419,840
121% of U.S. median
Average rent
$1,114
96% of U.S. median
Benton County demographics
Benton County, Oregon covers 6 ZIP codes, with a combined ZIP-area population of about 85,644.
Median household income in Benton County
The average median household income across ZIP codes in Benton County, Oregon is about $70,587 — about 7% below the OR ZIP average ($75,554), and about 6% below the U.S. median ($75,149).
Among ZIPs with income data, 97370 (Philomath) is near the top at about $87,198, while 97333 (Corvallis) is near the bottom at about $64,581.
Housing in Benton County
For housing in Benton County, Oregon, the average median home value is about $419,840 and the average median rent is about $1,114.
The most populous ZIP is 97330 (Corvallis) with about 44,464 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Benton County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 97330 | Corvallis | Benton County | OR | 44,464 | $69,127 | $495,700 |
| 97333 | Corvallis | Benton County | OR | 23,655 | $64,581 | $482,200 |
| 97370 | Philomath | Benton County | OR | 9,443 | $87,198 | $424,600 |
| 97331 | Corvallis | Benton County | OR | 3,675 | — | — |
| 97456 | Bellfountain | Benton County | OR | 3,278 | $66,250 | $372,100 |
| 97324 | Alsea | Benton County | OR | 1,129 | $65,781 | $324,600 |
Frequently asked questions
What are the demographics of Benton County?
Benton County, Oregon has a combined ZIP-area population of about 85,644 across 6 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Benton County?
The average median household income across ZIP codes in Benton County, Oregon is about $70,587, about 7% below the state ZIP average ($75,554), and about 6% below the U.S. median ($75,149). Average median home value is about $419,840. Among ZIPs with data, 97370 (Philomath) is near the top ($87,198) and 97333 (Corvallis) is near the bottom ($64,581).
How many ZIP codes are in Benton County?
Benton County, Oregon includes 6 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Benton County?
This page lists ZIP codes in Benton County, Oregon with population, median household income, and home value. Select a ZIP for a full demographics profile.