Rockwall, TX

Rockwall sits 22 miles northeast of Dallas along Lake Ray Hubbard's eastern shore, accessible via Interstate 30 and Highway 205. This rapidly growing suburb serves as the county seat of Texas's smallest county, positioned where East Texas hills meet the Dallas plains. The city offers convenient access to both Dallas and regional destinations, with EV charging available along the I-30 corridor. Rockwall gets its name from a mysterious underground rock formation that runs beneath the area for several miles.