Area Code +54-2257-(690000...699999) located in MAR DE AJO, Buenos Aires (B), more detail is as below. Place International Dialing Code : 54 International Prefix : 00 National Prefix : 0 National Destination Code : 2257 Subscriber Number From : 690000 Subscriber Number To : 699999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : NEXTEL COMMUNICATIONS 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 : B Region Name : Buenos Aires City : MAR DE AJO Timezone : America/Argentina/Buenos_Aires Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -36.7300 Longitude : -56.6800 ‹ previous : +54-2257-(670000...679999) next › : +54-2261-(400000...400999) Dialling Instructions For trunk calls: 0 2257 690000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 2257 690000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 690000 ~ 699999 (Count: 10,000) Example: +54-2257-690000 / 0054-2257-690000 (02257-690000 / 0-2257-690000) +54-2257-690001 / 0054-2257-690001 (02257-690001 / 0-2257-690001) +54-2257-690002 / 0054-2257-690002 (02257-690002 / 0-2257-690002) +54-2257-690003 / 0054-2257-690003 (02257-690003 / 0-2257-690003) +54-2257-690004 / 0054-2257-690004 (02257-690004 / 0-2257-690004) ...+54-2257-xxxxxx / 0054-2257-xxxxxx (02257-xxxxxx / 0-2257-xxxxxx) ...+54-2257-699995 / 0054-2257-699995 (02257-699995 / 0-2257-699995) +54-2257-699996 / 0054-2257-699996 (02257-699996 / 0-2257-699996) +54-2257-699997 / 0054-2257-699997 (02257-699997 / 0-2257-699997) +54-2257-699998 / 0054-2257-699998 (02257-699998 / 0-2257-699998) +54-2257-699999 / 0054-2257-699999 (02257-699999 / 0-2257-699999)