Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
989-667MIMICHIGAN BELL TEL CO (AT&T)9323BAY CITYBYCYMIWSDS000/00/0000Prefix Type: RBOC
Switch Name: BAY CITY WS
Switch Type: 5ESS
LATA: Saginaw MI (344)
Tandem: SGNWMIFA20T
Detailed Switch Info