| npa-nxx | State | Company | FRN | RMD | OCN | Rate Center | CLLI | Assign Date | Misc |
| 419-300 | OH | TSC COMMUNICATIONS, INC. - OH | 0003778628 | RMD0002633 | 0640 | ST MARYS | STMYOHBARS0 | 04/18/2001 | Prefix Type: CLEC Switch Name: ST. MARYS Switch Type: N/A LATA: Toledo OH (326) Tandem: N/A Detailed Switch Info |
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Last Updated: Wed Mar 11 03:59:45 2026