Area Code +1-787-(7799000...7799999) located in Bayamon Norte, 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 : 7799000 Subscriber Number To : 7799999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : T-MOBILE USA 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 : Bayamon Norte Timezone : America/Puerto_Rico Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 18.3900 Longitude : -66.1600 ‹ previous : +1-787-(7798000...7798999) next › : +1-787-(7800000...7809999) Dialling Instructions For trunk calls: 1 787 7799000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 787 7799000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7799000 ~ 7799999 (Count: 1,000) Example: +1-787-7799000 / 0111-787-7799000 (1787-7799000 / 1-787-7799000) +1-787-7799001 / 0111-787-7799001 (1787-7799001 / 1-787-7799001) +1-787-7799002 / 0111-787-7799002 (1787-7799002 / 1-787-7799002) +1-787-7799003 / 0111-787-7799003 (1787-7799003 / 1-787-7799003) +1-787-7799004 / 0111-787-7799004 (1787-7799004 / 1-787-7799004) ...+1-787-xxxxxxx / 0111-787-xxxxxxx (1787-xxxxxxx / 1-787-xxxxxxx) ...+1-787-7799995 / 0111-787-7799995 (1787-7799995 / 1-787-7799995) +1-787-7799996 / 0111-787-7799996 (1787-7799996 / 1-787-7799996) +1-787-7799997 / 0111-787-7799997 (1787-7799997 / 1-787-7799997) +1-787-7799998 / 0111-787-7799998 (1787-7799998 / 1-787-7799998) +1-787-7799999 / 0111-787-7799999 (1787-7799999 / 1-787-7799999)