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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
708-605ILAMERICAN MESSAGING SERVICES, LLC9748LA GRANGECHCGILWBXDZ04/16/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info