area code de caguas
Caguas, Puerto Rico Area Code. Caguas, PR Area Codes are. Caguas, PR utilizes an area code overlay in which area codes 787 and 939 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary. In addition to Caguas, PR area code information read more about 787 and 939 details and Puerto Rico area codes.