| Business | Phone |
| Western Wireless Corp 207 E Capitol Ave, Pierre 57501 | (605) 224-0794 |
| Capitol Wireless Llc 212 E Sioux Ave, Pierre 57501 | (605) 945-0582 |
| Cellular One 1005 E Wells Ave, Pierre 57501 | (605) 224-5854 |
| Cellular Plus 1600 N Harrison Ave, Pierre 57501 | (605) 224-8665 |
| D J's Cellular 101 S Pierre St, Pierre 57501 | (605) 945-3171 |
| Ensignal-Verizon Wireless 840 N Garfield Ave # 106, Pierre 57501 | (605) 945-2353 |
| Radio Shack 1615 N Harrison Ave, Pierre 57501 | (605) 224-7998 |