The 608-874 exchange is serviced by the following companies within the EASTMAN ratecenter.
"TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK"
Call are routed trough OCN 1155 and CLLI - ESMNWIXARS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in EASTMAN.
Who's number is 608-874 Numbers?