Area Code +54-2345-(400000...409999) located in 25 DE MAYO, Buenos Aires (B), more detail is as below. Place International Dialing Code : 54 International Prefix : 00 National Prefix : 0 National Destination Code : 2345 Subscriber Number From : 400000 Subscriber Number To : 409999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : TELECOM PERSONAL 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 : B Region Name : Buenos Aires City : 25 DE MAYO Timezone : America/Argentina/Buenos_Aires Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -35.4300 Longitude : -60.1700 ‹ previous : +54-2344-(498000...498999) next › : +54-2345-(410000...410999) Dialling Instructions For trunk calls: 0 2345 400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 2345 400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 400000 ~ 409999 (Count: 10,000) Example: +54-2345-400000 / 0054-2345-400000 (02345-400000 / 0-2345-400000) +54-2345-400001 / 0054-2345-400001 (02345-400001 / 0-2345-400001) +54-2345-400002 / 0054-2345-400002 (02345-400002 / 0-2345-400002) +54-2345-400003 / 0054-2345-400003 (02345-400003 / 0-2345-400003) +54-2345-400004 / 0054-2345-400004 (02345-400004 / 0-2345-400004) ...+54-2345-xxxxxx / 0054-2345-xxxxxx (02345-xxxxxx / 0-2345-xxxxxx) ...+54-2345-409995 / 0054-2345-409995 (02345-409995 / 0-2345-409995) +54-2345-409996 / 0054-2345-409996 (02345-409996 / 0-2345-409996) +54-2345-409997 / 0054-2345-409997 (02345-409997 / 0-2345-409997) +54-2345-409998 / 0054-2345-409998 (02345-409998 / 0-2345-409998) +54-2345-409999 / 0054-2345-409999 (02345-409999 / 0-2345-409999)