Area Code 509-257 Map and Location

Phone number details for 509-257 numbers

The 509-257 exchange is serviced by the following companies within the SPRAGUE ratecenter.

"CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK"

Call are routed trough OCN 2408 and CLLI - SPRGWAXARS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in SPRAGUE.