Phone number details for 509-201 numbers
The 509-201 exchange is serviced by the following companies within the ELLENSBURG ratecenter.
"NEXTEL COMMUNICATIONS, INC."
Call are routed trough OCN 6232 and CLLI - YAKMWAHT2MD (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 509-201-xxxx local exchanges
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