Rockwall County
County in Texas
Rockwall County is a county in the U.S. state of Texas. At 149 square miles, Rockwall County has the smallest area of any Texas county. Per the 2020 Census, its population was 107,819. Its county seat is Rockwall. Wikipedia
Cities: Rockwall, Fate, McLendon-Chisholm, and more
Population: 123,208 (2022)
County seat: Rockwall
Area: 149 mi²
Congressional district: 4th
Founded: 1873