Area Code +1-939-(4173000...4173999) 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 : 4173000 Subscriber Number To : 4173999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : CLARO PUERTO RICO 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-(4172000...4172999) next › : +1-939-(4174000...4174999) Dialling Instructions For trunk calls: 1 939 4173000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 939 4173000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4173000 ~ 4173999 (Count: 1,000) Example: +1-939-4173000 / 0111-939-4173000 (1939-4173000 / 1-939-4173000) +1-939-4173001 / 0111-939-4173001 (1939-4173001 / 1-939-4173001) +1-939-4173002 / 0111-939-4173002 (1939-4173002 / 1-939-4173002) +1-939-4173003 / 0111-939-4173003 (1939-4173003 / 1-939-4173003) +1-939-4173004 / 0111-939-4173004 (1939-4173004 / 1-939-4173004) ...+1-939-xxxxxxx / 0111-939-xxxxxxx (1939-xxxxxxx / 1-939-xxxxxxx) ...+1-939-4173995 / 0111-939-4173995 (1939-4173995 / 1-939-4173995) +1-939-4173996 / 0111-939-4173996 (1939-4173996 / 1-939-4173996) +1-939-4173997 / 0111-939-4173997 (1939-4173997 / 1-939-4173997) +1-939-4173998 / 0111-939-4173998 (1939-4173998 / 1-939-4173998) +1-939-4173999 / 0111-939-4173999 (1939-4173999 / 1-939-4173999)