About this number
(787) 777 is a landline based telephone number operated by Puerto Rico Telephone Co. and is located in zip code 00918 in the city of San Juan, Puerto Rico, which is in San Juan County,. It has a Number Planning Area (NPA - also known as an Area Code) of 787 and Network Numbering Exchange (NXX - also known as a prefix) of 777. It has an Operating Company Number (OCN) of 3201. A Common Language Location Identifier (CLLI) of RPDRPRCODS1. As well as a Local access and transport area (LATA) of 820. Zip code 00918 has a population of 18,056 as of the 2010 census.