Ummeli v Round Rock ube nesilinganiso esimaphakathi — 4.7 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole ummeli Round Rock emigwaqweni elandelayo: Canyon Sage Path, N Mopac Expy, Heritage Center Cir, N Lampasas St
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 6 Izinkampani, eyethulwe kuleli khasi.