The 787-540 exchange is serviced by the following companies within the SANTURCE ratecenter.
"BEEPER EXPRESS OF PUERTO RICO, INC."
Call are routed trough OCN 6991 and CLLI - SNJNPR01DS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Who's number is 787-540 Numbers?