In 2017, Collin County, TX had a population of 970k people with a median age of 37 and a median household income of $94,933. Between 2016 and 2017 the population of Collin County, TX grew from 939,585 to 969,603, a 3.19% increase and its median household income grew from $89,638 to $94,933, a 5.91% increase.
The population of Collin County, TX is 57.1% White Alone, 15.3% Hispanic or Latino, and 14.7% Asian Alone. 26.5% of the people in Collin County, TX speak a non-English language, and 88.6% are U.S. citizens.
The median property value in Collin County, TX is $323,500, and the homeownership rate is 64.2%. Most people in Collin County, TX commute by Drove Alone, and the average commute time is 26.4 minutes. The average car ownership in Collin County, TX is 2 cars per household.