Area Code 414-550 Map and Location

Phone number details for 414-550 numbers

The 414-550 exchange is serviced by the following companies within the MILWAUKZN1 ratecenter.

UNITED STATES CELLULAR CORP. - WISCONSIN

Call are routed trough OCN 6274 and CLLI - NWBLWICYCM1 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .