In 2020, Columbia County, OR had a population of 52.1k people with a median age of 43.3 and a median household income of $68,170. Between 2019 and 2020 the population of Columbia County, OR grew from 51,375 to 52,117, a 1.44% increase and its median household income grew from $62,257 to $68,170, a 9.5% increase.
The 5 largest ethnic groups in Columbia County, OR are White (Non-Hispanic) (88.8%), White (Hispanic) (4.03%), Two+ (Non-Hispanic) (3.4%), Asian (Non-Hispanic) (1.12%), and American Indian & Alaska Native (Non-Hispanic) (0.932%).
None of the households in Columbia County, OR reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.2% of the residents in Columbia County, OR are U.S. citizens.
In 2020, the median property value in Columbia County, OR was $282,600, and the homeownership rate was 75.7%.
Most people in Columbia County, OR drove alone to work, and the average commute time was 34.7 minutes. The average car ownership in Columbia County, OR was 2 cars per household.