| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 513-308 | OH | AMERICAN MESSAGING SERVICES, LLC | 9748 | CINCINNATI | CNCNOHAF2MD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Cincinnati Bell (OH, KY, IN) (922) Tandem: N/A Detailed Switch Info |
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Last Updated: Wed Apr 2 03:57:39 2025