The 920-753 exchange is serviced by the following companies within the MT CALVARY ratecenter.
FRONTIER NORTH INC. - WI
Call are routed trough OCN 886 and CLLI - MTCLWIXARS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in MOUNT CALVARY.
Who's number is 920-753 Numbers?