Area Code +1-939-(8818000...8818999) located in Trujillo Alto, Puerto Rico (PR), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 939 Subscriber Number From : 8818000 Subscriber Number To : 8818999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : T-MOBILE USA 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 : Trujillo Alto Timezone : America/Puerto_Rico Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 18.3500 Longitude : -66.0100 ‹ previous : +1-939-(8817000...8817999) next › : +1-939-(8819000...8819999) Dialling Instructions For trunk calls: 1 939 8818000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 939 8818000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8818000 ~ 8818999 (Count: 1,000) Example: +1-939-8818000 / 0111-939-8818000 (1939-8818000 / 1-939-8818000) +1-939-8818001 / 0111-939-8818001 (1939-8818001 / 1-939-8818001) +1-939-8818002 / 0111-939-8818002 (1939-8818002 / 1-939-8818002) +1-939-8818003 / 0111-939-8818003 (1939-8818003 / 1-939-8818003) +1-939-8818004 / 0111-939-8818004 (1939-8818004 / 1-939-8818004) ...+1-939-xxxxxxx / 0111-939-xxxxxxx (1939-xxxxxxx / 1-939-xxxxxxx) ...+1-939-8818995 / 0111-939-8818995 (1939-8818995 / 1-939-8818995) +1-939-8818996 / 0111-939-8818996 (1939-8818996 / 1-939-8818996) +1-939-8818997 / 0111-939-8818997 (1939-8818997 / 1-939-8818997) +1-939-8818998 / 0111-939-8818998 (1939-8818998 / 1-939-8818998) +1-939-8818999 / 0111-939-8818999 (1939-8818999 / 1-939-8818999)