Area Code +54-221-(6440000...6449999) located in LA PLATA, Buenos Aires (B), more detail is as below. Place International Dialing Code : 54 International Prefix : 00 National Prefix : 0 National Destination Code : 221 Subscriber Number From : 6440000 Subscriber Number To : 6449999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : C.P.S. COMUNICACIONES 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 : LA PLATA Timezone : America/Argentina/Buenos_Aires Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -34.9200 Longitude : -57.9500 ‹ previous : +54-221-(6430000...6439999) next › : +54-221-(6460000...6469999) Dialling Instructions For trunk calls: 0 221 6440000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 221 6440000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6440000 ~ 6449999 (Count: 10,000) Example: +54-221-6440000 / 0054-221-6440000 (0221-6440000 / 0-221-6440000) +54-221-6440001 / 0054-221-6440001 (0221-6440001 / 0-221-6440001) +54-221-6440002 / 0054-221-6440002 (0221-6440002 / 0-221-6440002) +54-221-6440003 / 0054-221-6440003 (0221-6440003 / 0-221-6440003) +54-221-6440004 / 0054-221-6440004 (0221-6440004 / 0-221-6440004) ...+54-221-xxxxxxx / 0054-221-xxxxxxx (0221-xxxxxxx / 0-221-xxxxxxx) ...+54-221-6449995 / 0054-221-6449995 (0221-6449995 / 0-221-6449995) +54-221-6449996 / 0054-221-6449996 (0221-6449996 / 0-221-6449996) +54-221-6449997 / 0054-221-6449997 (0221-6449997 / 0-221-6449997) +54-221-6449998 / 0054-221-6449998 (0221-6449998 / 0-221-6449998) +54-221-6449999 / 0054-221-6449999 (0221-6449999 / 0-221-6449999)