Area Code +1-787-(5210000...5219999) located in Santurce, Puerto Rico (PR), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 787 Subscriber Number From : 5210000 Subscriber Number To : 5219999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : AT&T INC. - PR Click here to buy Puerto Rico Area Code Database Other Information Language Code : es (Spanish) Country Number : 630 (Puerto Rico) Country Code : PR (Puerto Rico) Region Code : PR Region Name : Puerto Rico City : Santurce Timezone : America/Puerto_Rico Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 18.4400 Longitude : -66.0500 ‹ previous : +1-787-(5200000...5209999) next › : +1-787-(5220000...5229999) Dialling Instructions For trunk calls: 1 787 5210000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 787 5210000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5210000 ~ 5219999 (Count: 10,000) Example: +1-787-5210000 / 0111-787-5210000 (1787-5210000 / 1-787-5210000) +1-787-5210001 / 0111-787-5210001 (1787-5210001 / 1-787-5210001) +1-787-5210002 / 0111-787-5210002 (1787-5210002 / 1-787-5210002) +1-787-5210003 / 0111-787-5210003 (1787-5210003 / 1-787-5210003) +1-787-5210004 / 0111-787-5210004 (1787-5210004 / 1-787-5210004) ...+1-787-xxxxxxx / 0111-787-xxxxxxx (1787-xxxxxxx / 1-787-xxxxxxx) ...+1-787-5219995 / 0111-787-5219995 (1787-5219995 / 1-787-5219995) +1-787-5219996 / 0111-787-5219996 (1787-5219996 / 1-787-5219996) +1-787-5219997 / 0111-787-5219997 (1787-5219997 / 1-787-5219997) +1-787-5219998 / 0111-787-5219998 (1787-5219998 / 1-787-5219998) +1-787-5219999 / 0111-787-5219999 (1787-5219999 / 1-787-5219999)