Area Code 509-991 Map and Location
Phone number details for 509-991 numbers
The 509-991 exchange is serviced by the following companies within the SPOKANE ratecenter.
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA
Call are routed trough OCN 5812 and CLLI - SPKNWAQRCM1 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 509-991-xxxx Local Exchanges
More Washington resources