Phone number details for 920-487 numbers
The 920-487 exchange is serviced by the following companies within the ALGOMA ratecenter.
AMERITECH WISCONSIN
Call are routed trough OCN 9327 and CLLI - ALGMWI11RS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in ALGOMA.
Working 920-487-xxxx local exchanges
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