Area Code +1-787-(7780000...7789999) 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 : 7780000 Subscriber Number To : 7789999 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 : PUERTO RICO TEL CO 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-(7779000...7779999) next › : +1-787-(7790000...7790999) Dialling Instructions For trunk calls: 1 787 7780000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 787 7780000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7780000 ~ 7789999 (Count: 10,000) Example: +1-787-7780000 / 0111-787-7780000 (1787-7780000 / 1-787-7780000) +1-787-7780001 / 0111-787-7780001 (1787-7780001 / 1-787-7780001) +1-787-7780002 / 0111-787-7780002 (1787-7780002 / 1-787-7780002) +1-787-7780003 / 0111-787-7780003 (1787-7780003 / 1-787-7780003) +1-787-7780004 / 0111-787-7780004 (1787-7780004 / 1-787-7780004) ...+1-787-xxxxxxx / 0111-787-xxxxxxx (1787-xxxxxxx / 1-787-xxxxxxx) ...+1-787-7789995 / 0111-787-7789995 (1787-7789995 / 1-787-7789995) +1-787-7789996 / 0111-787-7789996 (1787-7789996 / 1-787-7789996) +1-787-7789997 / 0111-787-7789997 (1787-7789997 / 1-787-7789997) +1-787-7789998 / 0111-787-7789998 (1787-7789998 / 1-787-7789998) +1-787-7789999 / 0111-787-7789999 (1787-7789999 / 1-787-7789999)