Ummeli v Columbus ube nesilinganiso esimaphakathi — 5 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole ummeli Columbus emigwaqweni elandelayo: Polaris Pkwy, S High St, Old Henderson Rd, E Gay St, E Main St, S Front St
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.