Area Code +54-11-(21390000...21399999) 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 : 21390000 Subscriber Number To : 21399999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TELECENTRO 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-(21380000...21389999) next › : +54-11-(21400000...21409999) Dialling Instructions For trunk calls: 0 11 21390000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 11 21390000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 21390000 ~ 21399999 (Count: 10,000) Example: +54-11-21390000 / 0054-11-21390000 (011-21390000 / 0-11-21390000) +54-11-21390001 / 0054-11-21390001 (011-21390001 / 0-11-21390001) +54-11-21390002 / 0054-11-21390002 (011-21390002 / 0-11-21390002) +54-11-21390003 / 0054-11-21390003 (011-21390003 / 0-11-21390003) +54-11-21390004 / 0054-11-21390004 (011-21390004 / 0-11-21390004) ...+54-11-xxxxxxxx / 0054-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+54-11-21399995 / 0054-11-21399995 (011-21399995 / 0-11-21399995) +54-11-21399996 / 0054-11-21399996 (011-21399996 / 0-11-21399996) +54-11-21399997 / 0054-11-21399997 (011-21399997 / 0-11-21399997) +54-11-21399998 / 0054-11-21399998 (011-21399998 / 0-11-21399998) +54-11-21399999 / 0054-11-21399999 (011-21399999 / 0-11-21399999)