Phone prefix +1-787991
Phone prefix: +1787991
This prefix is distributed within the state Puerto Rico
The largest city within this prefix is Aibonito, PR
District: Aibonito
The largest organization: Puerto Rico Telephone Co.
Time Zone: Atlantic
Winter time: UTC-4
Summer time: UTC-3
The largest city within the prefix of +1-787991.... numbers is shown below
Aibonito, PR.