Collin County Court Post date June 17, 2019 Flag Listing Category Collin, County Court, Mckinney Website Address https://www.collincountytx.gov/commissioners_court/Pages/countyjudge.aspx Phone Number 972-424-1460 ext- 4631 Address 2300 Bloomdale Rd., Suite 4192 McKinney, Texas 75071 Judge Hill, Chris ← Mason County Court → Titus County Court