Area Code +1-787-(4570000...4579999) 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 : 4570000 Subscriber Number To : 4579999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : NEW CINGULAR WRLS GA 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-(4559000...4559999) next › : +1-787-(4580000...4589999) Dialling Instructions For trunk calls: 1 787 4570000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 787 4570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4570000 ~ 4579999 (Count: 10,000) Example: +1-787-4570000 / 0111-787-4570000 (1787-4570000 / 1-787-4570000) +1-787-4570001 / 0111-787-4570001 (1787-4570001 / 1-787-4570001) +1-787-4570002 / 0111-787-4570002 (1787-4570002 / 1-787-4570002) +1-787-4570003 / 0111-787-4570003 (1787-4570003 / 1-787-4570003) +1-787-4570004 / 0111-787-4570004 (1787-4570004 / 1-787-4570004) ...+1-787-xxxxxxx / 0111-787-xxxxxxx (1787-xxxxxxx / 1-787-xxxxxxx) ...+1-787-4579995 / 0111-787-4579995 (1787-4579995 / 1-787-4579995) +1-787-4579996 / 0111-787-4579996 (1787-4579996 / 1-787-4579996) +1-787-4579997 / 0111-787-4579997 (1787-4579997 / 1-787-4579997) +1-787-4579998 / 0111-787-4579998 (1787-4579998 / 1-787-4579998) +1-787-4579999 / 0111-787-4579999 (1787-4579999 / 1-787-4579999)