Phone number details for 939-579 numbers
The 939-579 exchange is serviced by the following companies within the CAGUAS ratecenter.
LIBERTY MOBILE PUERTO RICO INC.
Call are routed trough OCN 639J and CLLI - SNJOPRECCM0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 939-579-xxxx local exchanges
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