Area Code +1-939-(4889000...4889999) 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 : 939 Subscriber Number From : 4889000 Subscriber Number To : 4889999 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 : 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 : +1-939-(4888000...4888999) next › : +1-939-(4893000...4893999) Dialling Instructions For trunk calls: 1 939 4889000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 939 4889000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4889000 ~ 4889999 (Count: 1,000) Example: +1-939-4889000 / 0111-939-4889000 (1939-4889000 / 1-939-4889000) +1-939-4889001 / 0111-939-4889001 (1939-4889001 / 1-939-4889001) +1-939-4889002 / 0111-939-4889002 (1939-4889002 / 1-939-4889002) +1-939-4889003 / 0111-939-4889003 (1939-4889003 / 1-939-4889003) +1-939-4889004 / 0111-939-4889004 (1939-4889004 / 1-939-4889004) ...+1-939-xxxxxxx / 0111-939-xxxxxxx (1939-xxxxxxx / 1-939-xxxxxxx) ...+1-939-4889995 / 0111-939-4889995 (1939-4889995 / 1-939-4889995) +1-939-4889996 / 0111-939-4889996 (1939-4889996 / 1-939-4889996) +1-939-4889997 / 0111-939-4889997 (1939-4889997 / 1-939-4889997) +1-939-4889998 / 0111-939-4889998 (1939-4889998 / 1-939-4889998) +1-939-4889999 / 0111-939-4889999 (1939-4889999 / 1-939-4889999)