Area Code +1-787-(6091000...6091999) located in Isabela, 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 : 6091000 Subscriber Number To : 6091999 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 : Isabela Timezone : America/Puerto_Rico Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 18.5000 Longitude : -67.0200 ‹ previous : +1-787-(6090000...6090999) next › : +1-787-(6092000...6092999) Dialling Instructions For trunk calls: 1 787 6091000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 787 6091000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6091000 ~ 6091999 (Count: 1,000) Example: +1-787-6091000 / 0111-787-6091000 (1787-6091000 / 1-787-6091000) +1-787-6091001 / 0111-787-6091001 (1787-6091001 / 1-787-6091001) +1-787-6091002 / 0111-787-6091002 (1787-6091002 / 1-787-6091002) +1-787-6091003 / 0111-787-6091003 (1787-6091003 / 1-787-6091003) +1-787-6091004 / 0111-787-6091004 (1787-6091004 / 1-787-6091004) ...+1-787-xxxxxxx / 0111-787-xxxxxxx (1787-xxxxxxx / 1-787-xxxxxxx) ...+1-787-6091995 / 0111-787-6091995 (1787-6091995 / 1-787-6091995) +1-787-6091996 / 0111-787-6091996 (1787-6091996 / 1-787-6091996) +1-787-6091997 / 0111-787-6091997 (1787-6091997 / 1-787-6091997) +1-787-6091998 / 0111-787-6091998 (1787-6091998 / 1-787-6091998) +1-787-6091999 / 0111-787-6091999 (1787-6091999 / 1-787-6091999)