npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
248-204 | MI | TELEPORT COMMUNICATIONS AMERICA, LLC - MI (AT&T) | 770E | SOUTHFIELD | SFLDMIBVDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: DETROIT Switch Type: WECO 5ESS (Digital) LATA: Detroit MI (340) Tandem: N/A Detailed Switch Info |