Area Code +54-11-(63120000...63129999) 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 : 63120000 Subscriber Number To : 63129999 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 : COMPAÑÍA DE TELEFONOS DEL PLATA 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-(63110000...63119999) next › : +54-11-(63130000...63139999) Dialling Instructions For trunk calls: 0 11 63120000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 11 63120000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 63120000 ~ 63129999 (Count: 10,000) Example: +54-11-63120000 / 0054-11-63120000 (011-63120000 / 0-11-63120000) +54-11-63120001 / 0054-11-63120001 (011-63120001 / 0-11-63120001) +54-11-63120002 / 0054-11-63120002 (011-63120002 / 0-11-63120002) +54-11-63120003 / 0054-11-63120003 (011-63120003 / 0-11-63120003) +54-11-63120004 / 0054-11-63120004 (011-63120004 / 0-11-63120004) ...+54-11-xxxxxxxx / 0054-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+54-11-63129995 / 0054-11-63129995 (011-63129995 / 0-11-63129995) +54-11-63129996 / 0054-11-63129996 (011-63129996 / 0-11-63129996) +54-11-63129997 / 0054-11-63129997 (011-63129997 / 0-11-63129997) +54-11-63129998 / 0054-11-63129998 (011-63129998 / 0-11-63129998) +54-11-63129999 / 0054-11-63129999 (011-63129999 / 0-11-63129999)