The 509-284 exchange is serviced by the following companies within the TEKOA ratecenter.
FRONTIER COMMUNICATIONS NORTHWEST INC. - WA
Call are routed trough OCN 4324 and CLLI - TEKOWAXXRS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in TEKOA.
Who's number is 509-284 Numbers?