Corvallis, OR · standard
ZIP Code 97331
Benton County, Oregon — Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 2,408
- 2,884/sq mi
- 62.2%
- Bachelor's or higher
ZIP code 97331 is classified by USPS as a standard delivery area and covers roughly 0.8 square miles in Corvallis, Benton County, Oregon. The area is home to 2,408 residents, producing a population density of 2,884 people per square mile, and falls within the Los Angeles time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 97331 against Oregon and the nation.
On the economic side, the median household income for ZIP 97331 sits at —, while per-capita income is $5,620. The poverty rate stands at — and the unemployment rate at 35.7%. On housing, the median home value is — with median rent at — per month, and — of occupied units are owner-occupied, a direct signal of whether 97331 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 62.2% of adults hold a bachelor's degree or higher, the median age is 19.1, and the average commute is —. We also surface 3 nearby ZIP codes within roughly 10 miles and 5 additional ZIPs sharing Benton County, so you can benchmark 97331 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 97331, Corvallis, OR · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
2,408
Population
0.8
Area (sq mi)
2,884
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 97331?
19.1
Median Age
53.2%
Male
46.8%
Female
4.8%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$5,620
Per Capita Income
35.7%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
0
Total Housing Units
0
Occupied Units
0
Vacant Units
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 19 business establishments in ZIP 97331, employing approximately 493 people with a combined annual payroll of $9,380,000.
19
Businesses
493
Employees
$9.4M
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Accommodation and food services | 7 | 36.8% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 97331 vs 97330 →
ZIP 97331 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 97330
Corvallis (97330)
41,472 residents
- 97321
Albany (97321)
24,928 residents
- 97333
Corvallis (97333)
21,377 residents
- 97331 2,408
Corvallis (97331)
2,408 residents
What this shows Among its immediate neighbors, ZIP 97331 ranks #4 by population — useful context the national average alone can't give.
More ZIP Codes in Benton County
Related Areas
Frequently Asked Questions
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What is the population of ZIP code 97331? ▼
What is the demographic makeup of ZIP 97331? ▼
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ZIP Code Research Guides
Official Data Resources for Corvallis, OR
Verify and explore additional data for this area using these official government sources.
Read our methodology to see how this data is sourced, computed, and verified.