| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 907-530 | AK | ALASKA TELEPHONE COMPANY | 3017 | HOLLIS | HLLSAKXADS1 | 00/00/0000 | Prefix Type: ICO Switch Name: HOLLIS Switch Type: N/A LATA: Alaska (AT&T Alascom) (832) Tandem: N/A Detailed Switch Info |
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Last Updated: Wed Feb 19 03:57:45 2025