In 2018, Benton County, OR had a population of 89.8k people with a median age of 32.9 and a median household income of $58,655. Between 2017 and 2018 the population of Benton County, OR grew from 88,249 to 89,780, a 1.73% increase and its median household income grew from $54,682 to $58,655, a 7.27% increase.
The 5 largest ethnic groups in Benton County, OR are White (Non-Hispanic) (80.6%), Asian (Non-Hispanic) (7.12%), White (Hispanic) (5.06%), Two+ (Non-Hispanic) (3.16%), and Other (Hispanic) (1.13%). 0% of the people in Benton County, OR speak a non-English language, and 92.8% are U.S. citizens.
The largest universities in Benton County, OR are Oregon State University (7,943 degrees awarded in 2019) and Phagans Beauty College (27 degrees).
In 2018, the median property value in Benton County, OR was $303,200, and the homeownership rate was 56.8%. Most people in Benton County, OR drove alone to work, and the average commute time was 17.6 minutes. The average car ownership in Benton County, OR was 2 cars per household.
Benton County, OR borders Lane County, OR, Lincoln County, OR, Linn County, OR, and Polk County, OR.