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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
715-778WISPRING VALLEY TEL. CO., INC.0953SPRING VLYSPVYWIXARS000/00/0000Prefix Type: ICO
Switch Name: SPRING VALLEY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northwestern WI (352)
Tandem: N/A
Detailed Switch Info