Area Code +54-2478-(437000...437999) located in CAPITAN SARMIENTO, 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 : 437000 Subscriber Number To : 437999 National Destination Code Length : 4 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 : B Region Name : Buenos Aires City : CAPITAN SARMIENTO Timezone : America/Argentina/Buenos_Aires Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -34.1700 Longitude : -59.7900 ‹ previous : +54-2478-(436000...436999) next › : +54-2478-(438000...438999) Dialling Instructions For trunk calls: 0 2478 437000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 2478 437000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 437000 ~ 437999 (Count: 1,000) Example: +54-2478-437000 / 0054-2478-437000 (02478-437000 / 0-2478-437000) +54-2478-437001 / 0054-2478-437001 (02478-437001 / 0-2478-437001) +54-2478-437002 / 0054-2478-437002 (02478-437002 / 0-2478-437002) +54-2478-437003 / 0054-2478-437003 (02478-437003 / 0-2478-437003) +54-2478-437004 / 0054-2478-437004 (02478-437004 / 0-2478-437004) ...+54-2478-xxxxxx / 0054-2478-xxxxxx (02478-xxxxxx / 0-2478-xxxxxx) ...+54-2478-437995 / 0054-2478-437995 (02478-437995 / 0-2478-437995) +54-2478-437996 / 0054-2478-437996 (02478-437996 / 0-2478-437996) +54-2478-437997 / 0054-2478-437997 (02478-437997 / 0-2478-437997) +54-2478-437998 / 0054-2478-437998 (02478-437998 / 0-2478-437998) +54-2478-437999 / 0054-2478-437999 (02478-437999 / 0-2478-437999)