Phone number details for 920-231 numbers
The 920-231 exchange is serviced by the following companies within the OSHKOSH ratecenter.
AMERITECH WISCONSIN
Call are routed trough OCN 9327 and CLLI - OSHKWI01DSA (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in OSHKOSH.
Working 920-231-xxxx local exchanges
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