The 307-621 exchange is serviced by the following companies within the BUFFALO ratecenter.
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY
Call are routed trough OCN 6566 and CLLI - SHRDWY04CM1 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Who's number is 307-621 Numbers?