The 920-845 exchange is serviced by the following companies within the LUXEMBURG ratecenter.
CENTURYTEL CENTRAL WISCONSIN LLC DBA CENTURYLINK
Call are routed trough OCN 1159 and CLLI - LXBGWIXARS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in LUXEMBURG.
Who's number is 920-845 Numbers?