Enter a 10-digit phone number 1234567890
Phone number details for 253-321 numbers
The 253-321 exchange is serviced by the following companies within the SUMNER ratecenter.
"BROADWING COMMUNICATIONS, LLC - WA"
Call are routed trough OCN 4273 and CLLI - STTLWAHNDS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in SEATTLE.