The U.S. dollar is the officially recognized currency.
DIRECT DIAL CODES
To phone hotels in Puerto Rico, dial 1 + 787 (Puerto Rico code) + local numbers in listings.
None; U.S. territory.
WHEN TO VISIT
The dry season extends from December to June. Summer brings increased rainfall and humidity. This is especially pronounced in the mountainous interior, which rises to more than 4,300 feet.