Phone number details for 509-366 numbers

The 509-366 exchange is serviced by the following companies within the KENNEWICK ratecenter.

UNITED STATES CELLULAR CORP. - WASHINGTON

Call are routed trough OCN 6270 and CLLI - KNWCWABB1MD (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .

Working 509-366-xxxx local exchanges

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