The 920-889 exchange is serviced by the following companies within the SHEBOYGAN ratecenter.
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI
Call are routed trough OCN 6508 and CLLI - NWBLWICZCM8 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Who's number is 920-889 Numbers?