Area Code +1-787-(6666000...6666999) 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 : 6666000 Subscriber Number To : 6666999 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-(6665000...6665999) next › : +1-787-(6667000...6667999) Dialling Instructions For trunk calls: 1 787 6666000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 787 6666000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6666000 ~ 6666999 (Count: 1,000) Example: +1-787-6666000 / 0111-787-6666000 (1787-6666000 / 1-787-6666000) +1-787-6666001 / 0111-787-6666001 (1787-6666001 / 1-787-6666001) +1-787-6666002 / 0111-787-6666002 (1787-6666002 / 1-787-6666002) +1-787-6666003 / 0111-787-6666003 (1787-6666003 / 1-787-6666003) +1-787-6666004 / 0111-787-6666004 (1787-6666004 / 1-787-6666004) ...+1-787-xxxxxxx / 0111-787-xxxxxxx (1787-xxxxxxx / 1-787-xxxxxxx) ...+1-787-6666995 / 0111-787-6666995 (1787-6666995 / 1-787-6666995) +1-787-6666996 / 0111-787-6666996 (1787-6666996 / 1-787-6666996) +1-787-6666997 / 0111-787-6666997 (1787-6666997 / 1-787-6666997) +1-787-6666998 / 0111-787-6666998 (1787-6666998 / 1-787-6666998) +1-787-6666999 / 0111-787-6666999 (1787-6666999 / 1-787-6666999)