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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
440-395OHOHIO BELL TEL CO (AT&T)9321HILLCRESTMYHGOH4444E00/00/0000Prefix Type: RBOC
Switch Name: MAYFIELD HEIGHTS
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
Detailed Switch Info
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