Area Code 787-446 located in TRUJILLO ALTO, TRUJILLO ALTO, PR, more detail is as below. Place NPA (Numbering Plan Area) : 787 NXX (Local Number Prefix) : 446 City : TRUJILLO ALTO County : TRUJILLO ALTO State : PR (Puerto Rico) NXX Use Type : Wireless NXX Intro Version : 2000-06-13 FIPS (Federal Information Processing Standards) : 72139 LATA (Local Access Transport Area) : 820 Rate Center : TRUJILLOAL ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 00976 Other Information NPANXX : 787446 Switch CLLI (Common Language Location Identifier) : TRALPRCOCM1 MSA CBSA (Core Based Statistical Area) : San Juan-Caguas-Guaynabo, PR MSA CBSA Code (Core Based Statistical Area) : 41980 Time Zone : Atlantic (GMT -04:00) Observes Daylight Saving Time : No Company : PUERTO RICO TELCO DBA VERIZON WIRELESS PUERTO RICO OCN (Operating Company Number) : 4823 Coverage Area Name : TRUJILLO ALTO Latitude : 18.3717 Longitude : -66.0231 ‹ previous : 787-445 next › : 787-447 Telephone Number List 787-446-0000 ~ 787-446-9999