Worldcom Inc
All OCNs operating under this holding company.
| OCN | Company | HQ | Type | Total | Recent | Website |
|---|---|---|---|---|---|---|
| 8664 | MCImetro Access Transmission Services LLC - FL | Tampa, FL | Competitive Local Exchange Carrier | 996 | 2 | verizon.com |
| 7835 | MCImetro Access Transmission Services LLC - NC | Tampa, FL | Competitive Local Exchange Carrier | 927 | — | verizon.com |
| 7836 | MCImetro Access Transmission Services LLC - OH | Tampa, FL | Competitive Local Exchange Carrier | 630 | — | verizon.com |
| 7977 | MCImetro Access Transmission Services LLC - TN | Tampa, FL | Competitive Local Exchange Carrier | 344 | — | verizon.com |
| 8534 | MCImetro Access Transmission Services LLC - SC | Tampa, FL | Competitive Local Exchange Carrier | 167 | 1 | verizon.com |
| 8764 | MCImetro Access Transmission Services LLC - LA | Tampa, FL | Competitive Local Exchange Carrier | 148 | — | verizon.com |
| 4886 | MCImetro Access Transmission Services LLC - MS | Tampa, FL | Competitive Local Exchange Carrier | 116 | — | verizon.com |
| 7469 | MCImetro Access Transmission Services LLC - AL | Tampa, FL | Competitive Local Exchange Carrier | 103 | — | verizon.com |
| 6161 | MCImetro Access Transmission Services LLC - KY | Tampa, FL | Competitive Local Exchange Carrier | 25 | — | verizon.com |
| 8286 | MCImetro Access Transmission Services LLC - IN | Tampa, FL | Competitive Local Exchange Carrier | 2 | — | verizon.com |
| 4013 | MCImetro Access Transmission Services LLC - MD | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 4544 | MCImetro Access Transmission Services LLC - AZ | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 4885 | MCImetro Access Transmission Services LLC - NJ | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 4887 | MCImetro Access Transmission Services LLC - CT | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 546B | MCImetro Access Transmission Services LLC - WV | Ashburn, VA | Competitive Local Exchange Carrier | 0 | — | verizon.com |
| 7149 | Intermedia Communications Inc | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 7324 | MCImetro Access Transmission Services LLC | Tampa, FL | Local Reseller | 0 | — | |
| 7515 | MCImetro Access Transmission Services LLC - NY | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 7666 | MCImetro Access Transmission Services LLC - MO | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 7837 | MCImetro Access Transmission Services LLC - GA | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 7976 | MCImetro Access Transmission Services LLC - TX | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 7978 | MCImetro Access Transmission Services LLC - PA | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | verizon.com |
| 8285 | MCImetro Access Transmission Services LLC - IL | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 8428 | MCImetro Access Transmission Services LLC - DC | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 8429 | MCImetro Access Transmission Services LLC - VA | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 8431 | MCImetro Access Transmission Services LLC - MA | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 8707 | MCImetro Access Transmission Services LLC - CA | Tampa, FL | Competitive Local Exchange Carrier | 0 | — | |
| 8763 | MCImetro Access Transmission Services LLC - MN | Tampa, FL | Competitive Local Exchange Carrier | 0 | — |