Area Code 787-558 located in SANTA ISABEL, SANTA ISABEL, PR, more detail is as below. Place NPA (Numbering Plan Area) : 787 NXX (Local Number Prefix) : 558 City : SANTA ISABEL County : SANTA ISABEL State : PR (Puerto Rico) NXX Use Type : Landline NXX Intro Version : 9/4/2007 FIPS (Federal Information Processing Standards) : 72133 LATA (Local Access Transport Area) : 820 Rate Center : SAN ISABEL ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 00757 Other Information NPANXX : 787558 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 : WORLDNET TELECOMMUNICATIONS, INC. - PR OCN (Operating Company Number) : 9726 Coverage Area Name : SANTA ISABEL Latitude : 17.9691 Longitude : -66.4051 ‹ previous : 787-557 next › : 787-559 Telephone Number List 787-558-0000 ~ 787-558-9999