Area Code 787-853 located in GUAYAMA, GUAYAMA, PR, more detail is as below. Place NPA (Numbering Plan Area) : 787 NXX (Local Number Prefix) : 853 City : GUAYAMA County : GUAYAMA State : PR (Puerto Rico) NXX Use Type : Landline NXX Intro Version : 1996-04-15 FIPS (Federal Information Processing Standards) : 72057 LATA (Local Access Transport Area) : 820 Rate Center : AGUIRRE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 00784 Other Information NPANXX : 787853 Switch CLLI (Common Language Location Identifier) : AGURPRRRRS1 MSA CBSA (Core Based Statistical Area) : Guayama, PR MSA CBSA Code (Core Based Statistical Area) : 25020 Time Zone : Atlantic (GMT -04:00) Observes Daylight Saving Time : No Company : PUERTO RICO TELEPHONE CO. OCN (Operating Company Number) : 3201 Coverage Area Name : SALINAS Latitude : 17.9744 Longitude : -66.2267 ‹ previous : 787-853 next › : 787-854 Telephone Number List 787-853-0000 ~ 787-853-9999