In 2017, Summit County, CO had a population of 29.7k people with a median age of 39.2 and a median household income of $73,538. Between 2016 and 2017 the population of Summit County, CO grew from 29,269 to 29,722, a 1.55% increase and its median household income grew from $70,192 to $73,538, a 4.77% increase.
The 5 largest ethnic groups in Summit County, CO are White (Non-Hispanic) (81.9%), White (Hispanic) (8.14%), Some Other Race (Hispanic) (5.3%), Two or More Races (Non-Hispanic) (1.61%), and Black or African American (Non-Hispanic) (0.855%). N/A% of the people in Summit County, CO speak a non-English language, and 92.6% are U.S. citizens.
The median property value in Summit County, CO is $547,700, and the homeownership rate is 66.5%. Most people in Summit County, CO commute by Drove Alone, and the average commute time is 15.1 minutes. The average car ownership in Summit County, CO is 2 cars per household.