How to call Argentina from Brazil

From mobile
+54 xx xxxx xxxx
From landline
carrier code + 54 xx xxxx xxxx

From $0.05/min in your browser, no plan needed

How to dial Argentina from Brazil

How to make a call to Argentina from Brazil: dial the exit code, the country code, and the number. Drop the 0 that starts an Argentine area code: Buenos Aires is 11, never 011.

Fails
0021 54 0 11 xxxx xxxx
Works
0021 54 11 xxxx xxxx
  1. +From a mobile
  2. 54Country code of Argentina
  3. xx xxxx xxxxThe number, area code first
  • Claro0021 54
  • TIM0041 54
  • Vivo0015 54

Paste or type a number here to see how to dial it from anywhere

+54

Example: +54 11 2345 6789

Mobile
+54 11 2345 6789

Main area codes in Argentina

The area code comes right after 54, then the local number

  • Buenos Aires+5411then 8 digits
  • Córdoba+54351then 7 digits
  • Rosario+54341then 7 digits
  • Mar del Plata+54223then 7 digits
  • San Miguel de Tucumán+54381then 7 digits
  • Santa Fe+54342then 7 digits
  • Neuquén+54299then 7 digits
  • La Plata+54221then 7 digits

Before you call Argentina

Dial a city from a Claro landline

Every city number is a 10-digit number. Add the city code right after 54, with no 0 before it.

  • Buenos Aires0021 54 11
  • Córdoba0021 54 351
  • Rosario0021 54 341

Call an Argentine toll free number

A toll free number in Argentina fails when it does not take calls from abroad. Call the landline of the same business instead, area code first.

Calling Argentina from Brazil without an international plan

Suparelay calls Argentina for $0.05/min from your browser, with no plan. Without one, carriers in Brazil charge up to $1.24/min. Claro, TIM, and Vivo each need an access code for Argentina, because no plan includes it.

CarrierPer minute
SuparelayNo plan neededUp to 24× cheaper
$0.05 landline$0.27 mobile
ClaroNo plan for Argentinaclaro.com.br · 2026
$0.48 with access code 0021
TIMNo plan for Argentinatim.com.br · 2026
$0.17 + tax with access code 0041
VivoNo plan for Argentinavivo.com.br · 2026
$1.24 with access code 0015

Want to call Argentina?

Type the number and call from your browser, with no app and no plan

+54

Type it with or without the country code

From$0.05/min
  • Per started minute
  • Suparelay caller ID

When to call Argentina

The time now in Argentina, and the best hours to call. The time difference to Sao Paulo is zero all year, as Argentina has no daylight saving time.

Time difference
All year: the same time as Sao Paulo
Daylight saving time
None, the clocks never change
Holidays in Argentina

Why a call to Argentina fails

Dial 00, a carrier code, then the country code

To choose the carrier for a call abroad, dial 00, then the two-digit carrier code, then the country code. Other ways to dial exist, such as a preselected carrier or the + sign.

Anatel, Código de Seleção de Prestadora (CSP)

Enable international calls on Claro

On Claro, enable international calls before calling another country.

Claro, Como faço para realizar ligações de longa distância internacionais

From any country, a call to Argentina also fails when

  • The 0 is still in the number
  • The exit code is wrong for your country
  • The number does not take calls from abroad
How to fix each one

Questions

Calling Argentina cell phones: how to call Argentina from a Brazil cell phone or mobile?

Dial +54, then the number. It works from any mobile in Brazil

Are calls to Argentina included in Brazil phone plans?

Not on most plans. No carrier in Brazil that we checked includes Argentina in a plan

How much does it cost to call Argentina from Brazil?

With no plan, carriers in Brazil charge up to $1.24 a minute. Suparelay charges each started minute, from your browser

How to call Buenos Aires from Brazil?

For Buenos Aires, dial +54 11, then the 8-digit local number

How do I dial a +54 number?

Press and hold 0 until + appears, then dial 54 and the number

Can I call Argentina on my iPhone?

Yes. In the Phone app, press and hold 0 for +, then dial 54 and the number. Your plan must allow calls to Argentina

Why isn't my call going through to Argentina?

The usual causes: the 0 is still in the number, the exit code is wrong for your country, and the number does not take calls from abroad. Each one is listed above, with a link to its fix

Is there a free call to Argentina, and how to call Argentina from Brazil for free?

An app calls for free only when both sides have it. A call to a landline, or to a phone without the app, costs money

How to call Argentina from Brazil on WhatsApp?

WhatsApp and FaceTime call for free, but only someone with the same app. To ring a landline or a phone in Argentina without the app, use your phone plan, a calling service, or Suparelay

How to call Argentina landline from Brazil?

From a landline in Brazil, dial your carrier's code, then 54 and the number: 0021 with Claro, 0041 with TIM, and 0015 with Vivo

When is the best time to call Argentina?

Call between 8:00 and 22:00 in Argentina. All year: the same time as Sao Paulo

How do I call Argentina from Brazil: how to make an international call to Argentina?

Dial +54, then the number. From a mobile, +54 works too

Somebody in Argentina is waiting for your call from Brazil.

Call Argentina