In 2017, Columbia, CA had a population of 2.33k people with a median age of 49.7 and a median household income of $37,260. Between 2016 and 2017 the population of Columbia, CA declined from 2,770 to 2,329, a -15.9% decrease and its median household income declined from $43,250 to $37,260, a -13.8% decrease.
The 5 largest ethnic groups in Columbia, CA are White (Non-Hispanic) (87.4%), Two or More Races (Hispanic) (4.29%), Two or More Races (Non-Hispanic) (3.48%), White (Hispanic) (3.05%), and American Indian & Alaska Native (Non-Hispanic) (1.03%). N/A% of the people in Columbia, CA speak a non-English language, and 99.5% are U.S. citizens.
The largest universities in Columbia, CA are Columbia College (368 degrees awarded in 2017).
The median property value in Columbia, CA is $224,000, and the homeownership rate is 66.1%. Most people in Columbia, CA commute by Drove Alone, and the average commute time is 21 minutes. The average car ownership in Columbia, CA is 1 car per household.