Phone number details for 253-501 numbers
The 253-501 exchange is serviced by the following companies within the SUMNER ratecenter.
LEVEL 3 COMMUNICATIONS, LLC - WA
Call are routed trough OCN 145J and CLLI - NOCLLIKNOWN (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 253-501-xxxx local exchanges
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