npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
231-845 | MI | FRONTIER NORTH, INC. - MI (Frontier Communications) | 0695 | LUDINGTON | LDNGMIXGDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: LUDINGTON Switch Type: GTD5EAX LATA: Grand Rapids MI (348) Tandem: MSKGMIXK55T Detailed Switch Info |