| Business | Phone |
| Western Communications Svc Co 219 W 14th St, Joplin 64801 | (417) 624-6066 |
| Radio Communications Specs 1122 Illinois Ave # 104, Joplin 64801 | (417) 781-3797 |
| J & A Communications 1625 Apricot Dr, Joplin 64804 | (417) 626-2177 |
| Communications Associates 2102 Roosevelt Ave, Joplin 64804 | (417) 623-3988 |