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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
773-983ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN10CHCGILMFCM103/28/2002Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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