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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
618-451ILILLINOIS BELL TEL CO (AT&T)9329GRANITE CYGRCYILTADS000/00/0000Prefix Type: RBOC
Switch Name: GRANITE CITY TRI
Switch Type: EWSD
LATA: St.Louis MO (520)
Tandem: COVLILCQ50T
Detailed Switch Info
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