Area Code 787-971 located in SANTA ISABEL, SANTA ISABEL, PR, more detail is as below. Place NPA (Numbering Plan Area) : 787 NXX (Local Number Prefix) : 971 City : SANTA ISABEL County : SANTA ISABEL State : PR (Puerto Rico) NXX Use Type : Landline NXX Intro Version : 2000-08-20 FIPS (Federal Information Processing Standards) : 72133 LATA (Local Access Transport Area) : 820 Rate Center : SAN ISABEL ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 00757 Other Information NPANXX : 787971 Switch CLLI (Common Language Location Identifier) : GUYNPR05DS0 MSA CBSA (Core Based Statistical Area) : Santa Isabel, PR MSA CBSA Code (Core Based Statistical Area) : 42180 Time Zone : Atlantic (GMT -04:00) Observes Daylight Saving Time : No Company : CENTENNIAL PUERTO RICO OPERATIONS CORP. - PR OCN (Operating Company Number) : 8305 Coverage Area Name : SANTA ISABEL Latitude : 17.9691 Longitude : -66.4051 ‹ previous : 787-970 next › : 787-972 Telephone Number List 787-971-0000 ~ 787-971-9999