| Business | Phone |
| Jlh Internet Svc 319 Madison St, Jefferson City 65101 | (573) 761-4771 |
| Socket Internet Svc Jefferson City 65101 | (573) 635-4300 |
| Radiowire.Net Po Box 104611, Jefferson City 65110 | (573) 659-7950 |
| Planet Internet Svc 3702 W Truman Blvd, Jefferson City 65109 | (573) 893-5517 |
| Medharbor Com Inc 712 Swifts Hwy, Jefferson City 65109 | (573) 761-7611 |