| Business | Phone |
| Birch Telecom 4901 Main St, Kansas City 64112 | (816) 931-0767 |
| Broadwing Communications 1104 Virginia Ave, Kansas City 64106 | (816) 421-3790 |
| Cogent Communications 1102 Grand Blvd, Kansas City 64106 | (816) 221-1168 |
| Quest Communications 1125 Grand Blvd, Kansas City 64106 | (816) 221-0623 |
| Qwest Communications 1101 Mcgee St, Kansas City 64106 | (816) 936-1076 |