Area Code 206-991 Map and Location
Phone number details for 206-991 numbers
The 206-991 exchange is serviced by the following companies within the SEATTLE ratecenter.
QWEST CORPORATION
Call are routed trough OCN 9638 and CLLI - STTLWA06DS6 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in SEATTLE MAIN DS6.
Working 206-991-xxxx Local Exchanges
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