| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 414-257 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MILWAUKZN1 | MILWWI12DS2 | 00/00/0000 | Prefix Type: RBOC Switch Name: MILW AETNA CT DS2 Switch Type: DMS100 LATA: southeastern WI (356) Tandem: MILWWI1261T Detailed Switch Info |
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Last Updated: Sat Nov 23 07:44:14 2024