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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
928-722AZQWEST CORPORATION9636SOMERTONSMTNAZMARS108/15/2002Prefix Type: RBOC
Switch Name: SOMERTON
Switch Type: Northern Telecom Remote Switching Center
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info