Rockwall County
Origin of the Name
Rockwall County got its name from its county seat, which was named for a submerged stone wall found by its initial settlers.
Rockwall County
County Details
County Website Visit
County Seat Rockwall
Established 1873
Population 107,819
Median Age 37.3
Land Area 127.21 sq mi
Water Area 21.73 sq mi
Total Area 148.93 sq mi
Percent Urban 86.26%
Percent Rural 13.74%
Latitude, Longitude 32.8722° N, 96.3652° W