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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
414-489WIWISCONSIN BELL INC (AT&T)9327MILWAUKZN1MILWWI42DS000/00/0000Prefix Type: RBOC
Switch Name: MILW LOGAN AV DS0
Switch Type: EWSD
LATA: southeastern WI (356)
Tandem: MILWWI1261T
Detailed Switch Info