| Business | Phone |
| Verizon Wireless 1007 E Spruce St, Mitchell 57301 | (605) 996-2401 |
| Cellular One 510 E Havens St, Mitchell 57301 | (605) 995-0091 |
| Dakota Cellular & Satellite 117 E 1st Ave, Mitchell 57301 | (605) 996-9666 |
| Radio Shack 2100 Highland Way, Mitchell 57301 | (605) 996-9242 |