Area Code +1-939-(2191000...2191999) located in Arecibo, 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 : 2191000 Subscriber Number To : 2191999 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 : Arecibo Timezone : America/Puerto_Rico Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 18.4700 Longitude : -66.7200 ‹ previous : +1-939-(2190000...2190999) next › : +1-939-(2192000...2192999) Dialling Instructions For trunk calls: 1 939 2191000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 939 2191000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2191000 ~ 2191999 (Count: 1,000) Example: +1-939-2191000 / 0111-939-2191000 (1939-2191000 / 1-939-2191000) +1-939-2191001 / 0111-939-2191001 (1939-2191001 / 1-939-2191001) +1-939-2191002 / 0111-939-2191002 (1939-2191002 / 1-939-2191002) +1-939-2191003 / 0111-939-2191003 (1939-2191003 / 1-939-2191003) +1-939-2191004 / 0111-939-2191004 (1939-2191004 / 1-939-2191004) ...+1-939-xxxxxxx / 0111-939-xxxxxxx (1939-xxxxxxx / 1-939-xxxxxxx) ...+1-939-2191995 / 0111-939-2191995 (1939-2191995 / 1-939-2191995) +1-939-2191996 / 0111-939-2191996 (1939-2191996 / 1-939-2191996) +1-939-2191997 / 0111-939-2191997 (1939-2191997 / 1-939-2191997) +1-939-2191998 / 0111-939-2191998 (1939-2191998 / 1-939-2191998) +1-939-2191999 / 0111-939-2191999 (1939-2191999 / 1-939-2191999)