Argentina Calling Codes
Country Code +54
| Buenos Aires city and suburbs | 11 + 4 + Local Number |
| Buenos Aires city and suburbs (mobile phones) | 11 + 15 + 4 + Local Number |
| Southern Argentina: Provinces including and south of San Juan | San Luis |
| La Pampa and Buenos Aires | 2 + Area Code + 4 + Local Number |
| Northern Argentina: Provinces including and north of La Rioja | Cordoba |
| Santa Fe and Entre Ríos | 3 + Area Code + 4 + Local Number |
