The 787-794 exchange is serviced by the following companies within the TOA BAJA ratecenter.
PUERTO RICO TELEPHONE CO.
Call are routed trough OCN 3201 and CLLI - MLTBPRINRS1 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in TOA BAJA.
Who's number is 787-794 Numbers?