In 2023, Collin County, TX had a population of 1.12M people with a median age of 37.3 and a median household income of $117,588. Between 2022 and 2023 the population of Collin County, TX grew from 1.08M to 1.12M, a 3.47% increase and its median household income grew from $113,255 to $117,588, a 3.83% increase.
The 5 largest ethnic groups in Collin County, TX are White (Non-Hispanic) (51.3%), Asian (Non-Hispanic) (17.6%), Black or African American (Non-Hispanic) (10.6%), Two+ (Hispanic) (6.77%), and White (Hispanic) (5.73%).
None of the households in Collin County, TX 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.
88.7% of the residents in Collin County, TX are U.S. citizens.
In 2023, the median property value in Collin County, TX was $447,600, and the homeownership rate was 64.1%.
Most people in Collin County, TX drove alone to work, and the average commute time was 28.1 minutes. The average car ownership in Collin County, TX was 2 cars per household.
Collin County, TX borders Dallas County, TX, Denton County, TX, Fannin County, TX, Grayson County, TX, Hunt County, TX, and Rockwall County, TX.