Phone number details for 509-328 numbers
The 509-328 exchange is serviced by the following companies within the SPOKANE ratecenter.
Call are routed trough OCN 9638 and CLLI - SPKNWAFADS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in SPOKANE FAIRFAX.
Working 509-328-XXXX local exchanges
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