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Phone number details for 425-640

425-640 numbers

The 425-640 exchange is serviced by the following companies within the HALLS LAKE ratecenter.

FRONTIER COMMUNICATIONS NORTHWEST INC. - WA

Call are routed trough OCN 4324 and CLLI - HLLKWAXXDS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in Halls Lake.

Working 425-640-xxxx Local Exchanges

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