npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
517-841 | MI | MICHIGAN BELL TEL CO (AT&T) | 9323 | JACKSON | JCSNMIMNDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: JACKSON DS0 Switch Type: DMS100 LATA: Lansing MI (346) Tandem: LNNGMIMN20T Detailed Switch Info |