The 715-478 exchange is serviced by the following companies within the CRANDON ratecenter.
RHINELANDER TEL LLC DBA FRONTIER RHINELANDER TEL
Call are routed trough OCN 870 and CLLI - CRNDWIXARS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in CRANDON.
Who's number is 715-478 Numbers?