Enter a 10-digit phone number 1234567890
Phone number details for 920-437 numbers
The 920-437 exchange is serviced by the following companies within the GREEN BAY ratecenter.
AMERITECH WISCONSIN
Call are routed trough OCN 9327 and CLLI - GNBYWI01DS1 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in GNBY JEFFERSON DS1.