The 414-255 exchange is serviced by the following companies within the MILWAUKZN1 ratecenter.
"NORLIGHT, INC. - WI"
Call are routed trough OCN 553B and CLLI - MILWWI13X5X (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Who's number is 414-255 Numbers?