Phone number details for 715-721 numbers
The 715-721 exchange is serviced by the following companies within the COLBY ratecenter.
LEVEL 3 COMMUNICATIONS, LLC - WI
Call are routed trough OCN 5489 and CLLI - GNBYWIEL1MD (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 715-721-xxxx local exchanges
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