Area Code +54-11-(21720000...21729999) located in AMBA, Ciudad de Buenos Aires (C), more detail is as below. Place International Dialing Code : 54 International Prefix : 00 National Prefix : 0 National Destination Code : 11 Subscriber Number From : 21720000 Subscriber Number To : 21729999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : CTI COMPAÑIA DE TELEFONOS DEL INTERIOR S.A. (actualmente denominada AMX 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 : C Region Name : Ciudad de Buenos Aires City : AMBA Timezone : America/Argentina/Buenos_Aires Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -34.6100 Longitude : -58.3700 ‹ previous : +54-11-(21710000...21719999) next › : +54-11-(21730000...21739999) Dialling Instructions For trunk calls: 0 11 21720000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 11 21720000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 21720000 ~ 21729999 (Count: 10,000) Example: +54-11-21720000 / 0054-11-21720000 (011-21720000 / 0-11-21720000) +54-11-21720001 / 0054-11-21720001 (011-21720001 / 0-11-21720001) +54-11-21720002 / 0054-11-21720002 (011-21720002 / 0-11-21720002) +54-11-21720003 / 0054-11-21720003 (011-21720003 / 0-11-21720003) +54-11-21720004 / 0054-11-21720004 (011-21720004 / 0-11-21720004) ...+54-11-xxxxxxxx / 0054-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+54-11-21729995 / 0054-11-21729995 (011-21729995 / 0-11-21729995) +54-11-21729996 / 0054-11-21729996 (011-21729996 / 0-11-21729996) +54-11-21729997 / 0054-11-21729997 (011-21729997 / 0-11-21729997) +54-11-21729998 / 0054-11-21729998 (011-21729998 / 0-11-21729998) +54-11-21729999 / 0054-11-21729999 (011-21729999 / 0-11-21729999)
