Texas Education Agency Educational Service Center Region 10 Map including Grayson, Fannin, Collin, Hunt, Rockwall, Dallas, Ellis, Kaufman, Van Zandt, and parts of Denton and Henderson counties

If you are in Grayson, Fannin, Collin, Hunt, Dallas, Rockwall, Ellis, Kaufman counties, Canton ISD and Wills Point ISD in Van Zandt County, or Athens ISD in Henderson County, you are in Texas Education Agency Educational Region 10 and the Education Service Center is located in the city of Richardson in Dallas County.