| Business | Phone |
| Trio Wireless 2400 Highway 281 S, Jamestown 58401 | (701) 252-6756 |
| Trio Wireless 921 25th St Sw, Jamestown 58401 | (701) 251-9260 |
| Radio Shack Highway 281 S, Jamestown 58401 | (701) 252-9333 |
| Jamestown Communications 2801 Highway 281 S, Jamestown 58401 | (701) 252-3590 |