Area Code +1-787-(5579000...5579999) located in Cayey, 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 : 5579000 Subscriber Number To : 5579999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : SPRINT SPECTRUM LP 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 : Cayey Timezone : America/Puerto_Rico Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 18.1100 Longitude : -66.1700 ‹ previous : +1-787-(5578000...5578999) next › : +1-787-(5587000...5587999) Dialling Instructions For trunk calls: 1 787 5579000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 787 5579000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5579000 ~ 5579999 (Count: 1,000) Example: +1-787-5579000 / 0111-787-5579000 (1787-5579000 / 1-787-5579000) +1-787-5579001 / 0111-787-5579001 (1787-5579001 / 1-787-5579001) +1-787-5579002 / 0111-787-5579002 (1787-5579002 / 1-787-5579002) +1-787-5579003 / 0111-787-5579003 (1787-5579003 / 1-787-5579003) +1-787-5579004 / 0111-787-5579004 (1787-5579004 / 1-787-5579004) ...+1-787-xxxxxxx / 0111-787-xxxxxxx (1787-xxxxxxx / 1-787-xxxxxxx) ...+1-787-5579995 / 0111-787-5579995 (1787-5579995 / 1-787-5579995) +1-787-5579996 / 0111-787-5579996 (1787-5579996 / 1-787-5579996) +1-787-5579997 / 0111-787-5579997 (1787-5579997 / 1-787-5579997) +1-787-5579998 / 0111-787-5579998 (1787-5579998 / 1-787-5579998) +1-787-5579999 / 0111-787-5579999 (1787-5579999 / 1-787-5579999)