Area Code +54-2478-(503000...503999) located in ARRECIFES, Buenos Aires (B), more detail is as below. Place International Dialing Code : 54 International Prefix : 00 National Prefix : 0 National Destination Code : 2478 Subscriber Number From : 503000 Subscriber Number To : 503999 National Destination Code Length : 4 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. 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 : ARRECIFES Timezone : America/Argentina/Buenos_Aires Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -34.0600 Longitude : -60.1000 ‹ previous : +54-2478-(502000...502999) next › : +54-2478-(504000...504999) Dialling Instructions For trunk calls: 0 2478 503000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 2478 503000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 503000 ~ 503999 (Count: 1,000) Example: +54-2478-503000 / 0054-2478-503000 (02478-503000 / 0-2478-503000) +54-2478-503001 / 0054-2478-503001 (02478-503001 / 0-2478-503001) +54-2478-503002 / 0054-2478-503002 (02478-503002 / 0-2478-503002) +54-2478-503003 / 0054-2478-503003 (02478-503003 / 0-2478-503003) +54-2478-503004 / 0054-2478-503004 (02478-503004 / 0-2478-503004) ...+54-2478-xxxxxx / 0054-2478-xxxxxx (02478-xxxxxx / 0-2478-xxxxxx) ...+54-2478-503995 / 0054-2478-503995 (02478-503995 / 0-2478-503995) +54-2478-503996 / 0054-2478-503996 (02478-503996 / 0-2478-503996) +54-2478-503997 / 0054-2478-503997 (02478-503997 / 0-2478-503997) +54-2478-503998 / 0054-2478-503998 (02478-503998 / 0-2478-503998) +54-2478-503999 / 0054-2478-503999 (02478-503999 / 0-2478-503999)