Area Code +54-387-(4010000...4019999) located in SALTA, Salta (A), more detail is as below. Place International Dialing Code : 54 International Prefix : 00 National Prefix : 0 National Destination Code : 387 Subscriber Number From : 4010000 Subscriber Number To : 4019999 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 : TELEFONICA DE ARGENTINA S.A. Click here to buy Argentina Area Code Database Other Information Language Code : es (Spanish) Country Number : 32 (Argentina) Country Code : AR (Argentina) Region Code : A Region Name : Salta City : SALTA Timezone : America/Argentina/Salta Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -24.7800 Longitude : -65.4100 ‹ previous : +54-387-(4000000...4009999) next › : +54-387-(4020000...4029999) Dialling Instructions For trunk calls: 0 387 4010000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 387 4010000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4010000 ~ 4019999 (Count: 10,000) Example: +54-387-4010000 / 0054-387-4010000 (0387-4010000 / 0-387-4010000) +54-387-4010001 / 0054-387-4010001 (0387-4010001 / 0-387-4010001) +54-387-4010002 / 0054-387-4010002 (0387-4010002 / 0-387-4010002) +54-387-4010003 / 0054-387-4010003 (0387-4010003 / 0-387-4010003) +54-387-4010004 / 0054-387-4010004 (0387-4010004 / 0-387-4010004) ...+54-387-xxxxxxx / 0054-387-xxxxxxx (0387-xxxxxxx / 0-387-xxxxxxx) ...+54-387-4019995 / 0054-387-4019995 (0387-4019995 / 0-387-4019995) +54-387-4019996 / 0054-387-4019996 (0387-4019996 / 0-387-4019996) +54-387-4019997 / 0054-387-4019997 (0387-4019997 / 0-387-4019997) +54-387-4019998 / 0054-387-4019998 (0387-4019998 / 0-387-4019998) +54-387-4019999 / 0054-387-4019999 (0387-4019999 / 0-387-4019999)