Area Code +54-230-(4378000...4378999) located in PILAR, Buenos Aires (B), more detail is as below. Place International Dialing Code : 54 International Prefix : 00 National Prefix : 0 National Destination Code : 230 Subscriber Number From : 4378000 Subscriber Number To : 4378999 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 : CITILAN 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 : PILAR Timezone : America/Argentina/Buenos_Aires Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -34.4600 Longitude : -58.9100 ‹ previous : +54-230-(4377000...4377999) next › : +54-230-(4380000...4380999) Dialling Instructions For trunk calls: 0 230 4378000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 54 230 4378000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4378000 ~ 4378999 (Count: 1,000) Example: +54-230-4378000 / 0054-230-4378000 (0230-4378000 / 0-230-4378000) +54-230-4378001 / 0054-230-4378001 (0230-4378001 / 0-230-4378001) +54-230-4378002 / 0054-230-4378002 (0230-4378002 / 0-230-4378002) +54-230-4378003 / 0054-230-4378003 (0230-4378003 / 0-230-4378003) +54-230-4378004 / 0054-230-4378004 (0230-4378004 / 0-230-4378004) ...+54-230-xxxxxxx / 0054-230-xxxxxxx (0230-xxxxxxx / 0-230-xxxxxxx) ...+54-230-4378995 / 0054-230-4378995 (0230-4378995 / 0-230-4378995) +54-230-4378996 / 0054-230-4378996 (0230-4378996 / 0-230-4378996) +54-230-4378997 / 0054-230-4378997 (0230-4378997 / 0-230-4378997) +54-230-4378998 / 0054-230-4378998 (0230-4378998 / 0-230-4378998) +54-230-4378999 / 0054-230-4378999 (0230-4378999 / 0-230-4378999)