Collin County was founded in 1846. Now as of the 2010 US Census, Collin county's population was 782,341, making it the seventh-most populous county in Texas.

Area Listings

Properties marked by the NTREIS Logo are courtesy of the NTREIS Multiple Listing Service. Property listing data provided by NTREIS multiple listing service. You may not reproduce or redistribute this data, it is for viewing purposes only. This data is deemed reliable, but is not guaranteed accurate by the MLS or NTREIS.

Updated: 19th May, 2019 4:40 PM.