| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 608-588 | WI | FRONTIER NORTH INC. - WI (Verizon Communications) | 0886 | SPG GREEN | SPGRWIXADS0 | 00/00/0000 | Prefix Type: ICO Switch Name: N/A Switch Type: Vidar ITS5 (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
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Last Updated: Wed Feb 1 00:03:40 2023
