<P> As elsewhere in the NANP region , increasing use of modems and mobile telephones strained the supply of seven - digit numbers within area 787 , and an overlay plan came into effect in or about September 2001 . Puerto Rico now has two area codes , 787 and 939 . The new code is used mostly for wireless phones . </P>
<P> As elsewhere in the NANP region , increasing use of modems and mobile telephones strained the supply of seven - digit numbers within area 787 , and an overlay plan came into effect in or about September 2001 . Puerto Rico now has two area codes , 787 and 939 . The new code is used mostly for wireless phones . </P>
what is the area code in puerto rico
what is the area code in puerto rico
787 939
787 939