Grafton Communications Inc
All OCNs operating under this holding company.
| OCN | Company | HQ | Type | Total | Recent | Website |
|---|---|---|---|---|---|---|
| 1020 | Grafton Telephone Company | Grafton, IL | Incumbent Local Exchange Carrier | 1 | — | |
| 1854 | Grafton Technologies Inc - IL | Grafton, IL | Competitive Local Exchange Carrier | 1 | — | gtec.com |