Area Code +1-787-(3957000...3957999) 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 : 3957000 Subscriber Number To : 3957999 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 : WORLDNET TELECOM 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 : 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-(3956000...3956999) next › : +1-787-(3958000...3958999) Dialling Instructions For trunk calls: 1 787 3957000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 787 3957000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3957000 ~ 3957999 (Count: 1,000) Example: +1-787-3957000 / 0111-787-3957000 (1787-3957000 / 1-787-3957000) +1-787-3957001 / 0111-787-3957001 (1787-3957001 / 1-787-3957001) +1-787-3957002 / 0111-787-3957002 (1787-3957002 / 1-787-3957002) +1-787-3957003 / 0111-787-3957003 (1787-3957003 / 1-787-3957003) +1-787-3957004 / 0111-787-3957004 (1787-3957004 / 1-787-3957004) ...+1-787-xxxxxxx / 0111-787-xxxxxxx (1787-xxxxxxx / 1-787-xxxxxxx) ...+1-787-3957995 / 0111-787-3957995 (1787-3957995 / 1-787-3957995) +1-787-3957996 / 0111-787-3957996 (1787-3957996 / 1-787-3957996) +1-787-3957997 / 0111-787-3957997 (1787-3957997 / 1-787-3957997) +1-787-3957998 / 0111-787-3957998 (1787-3957998 / 1-787-3957998) +1-787-3957999 / 0111-787-3957999 (1787-3957999 / 1-787-3957999)