npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
248-663 | MI | PHONE MICHIGAN - MI (Windstream Holdings) | 7701 | SOUTHFIELD | DTRTMIBHMMD | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A Detailed Switch Info |