Phone number details for 414-666 numbers
The 414-666 exchange is serviced by the following companies within the MILWAUKZN1 ratecenter.
ONVOY, LLC - WI
Call are routed trough OCN 007F and CLLI - NOCLLIKNOWN (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 414-666-xxxx local exchanges
More Wisconsin resources