How to Dial Argentina from the USA?

Before you dial an Argentine number from the US, it’s important to consider the US exit code and the Argentine phone number format for international calls. These key elements play a special role in connecting your call accurately.

1. US Exit Code: The US exit code is 011. This code must be dialed first when making any international call from the US. It signals that you are placing a call outside the country. You can also replace 011 with the plus sign (+).
2. Argentina Country Code: Argentina’s country code is 54. It is dialed after the US exit code.
3. Area Code: Argentina uses geographic area codes for both landlines and mobile numbers. Area codes are 2, 3, or 4 digits long, depending on the city or region. When making long-distance calls within Argentina, the trunk prefix 0 is dialed before the area code. However, when calling from the US or any other country, you must omit the 0.
4. Mobile Prefix: If you are calling a mobile phone, you must add a 9 after the Argentina country code. At the same time, remove the domestic mobile prefix “15,” since it is only used for calls within Argentina.
5. Subscriber number: The subscriber number is the local phone number of the person or business you are calling. It can be 6 to 8 digits long, depending on the area. Dial it after the area code to complete the call.

To call a landline number in Argentina from the US, dial 011 (the US exit code) + 54 (Argentina’s country code) + the area code and the subscriber number. For a mobile number, dial 011 + 54 + 9 + area code + mobile number, as the 9 is the prefix required for international mobile calls to Argentina.

To call an Argentine landline number from the US, dial the USA exit code, the Argentine country code, the area code, and the local landline number.

• Step 1: Dial the US exit code: 011, or dial the ‘+’ sign.
• Step 2: Key in Argentina’s country code: 54
• Step 3: Enter the area code of the city or region (without the leading 0)
• Step 4: Dial the subscriber’s landline number

When calling a cell phone in Argentina from the US, dial the US exit code, followed by Argentina’s country code, then the digit ‘9’, the area code, and the subscriber number.

• Step 1: Dial 011, the US exit code or the ‘+’ sign.
• Step 2: Enter 54, Argentina’s country code.
• Step 3: Add 9, the required mobile prefix.
• Step 4: Dial the area code of the region you are calling.
• Step 5: Enter the mobile phone number.

Note: For local calls, write the mobile prefix after the area code, but for international calls, write the mobile prefix before the area code.

The best time to call Argentina from the US is between 9:00 AM and 6:00 PM in Argentina, which is the typical working hours in the country. For personal calls, consider calling in the early evening, 6:00 PM to 9:00 PM. It's best to call on the weekends for personal calls as people are usually not busy with their day-to-day work on these days.

But here’s the thing: Argentina is 2 to 5 hours ahead of the USA, depending on your location in the US. While Argentina follows a single time zone, America follows four primary time zones. It's crucial to consider the time zone differences between the countries, as the convenient time for you in the US may not be the appropriate time for the person in Argentina.

The table below shows the time difference between the US and Argentina and highlights the best times to call, based on standard Argentine business hours (9:00 AM – 6:00 PM).

Note: The times listed above may shift by one hour due to daylight saving time changes.

Calling cards, virtual phone numbers, and social media apps are cost-effective ways to call Argentina from America. They’re often cheaper compared to traditional calling methods, and even in some cases.

Calling cards are prepaid cards that let you make international calls at discounted rates. Instead of paying per-minute charges through your mobile plan, you buy credit in advance and use access numbers to place your call.

You can find calling cards online, in convenience stores, or at supermarkets. Once purchased, simply dial the card’s access number, enter your PIN, and then the Argentine number you want to reach.

Apps like WhatsApp, Facebook Messenger, Telegram, and Viber allow you to call Argentina for free. But be mindful, both parties must use the same app and have a stable internet connection for calls.

These platforms use VoIP (Voice over Internet Protocol) technology to bypass traditional phone networks and their hefty prices. It’s one of the easiest and most budget-friendly options for international calls.

A virtual phone number allows you to make a call over the internet using a VoIP app or web platform, no SIM card or physical phone line needed. A VoIP service provider often offers these online numbers at a low rate for international calls.

Plus, you can use them on your mobile, laptops, computers, or tablets, whichever one feels handy for you. Just ensure you have a stable internet connection.

Calling Argentina from the US is straightforward once you understand the dialing format. By using the correct US exit code, Argentina’s country code, area code, and mobile prefix, you can successfully reach both landline and mobile numbers.

But dialing isn’t the only thing to think about. Remember, international calls can get expensive. Luckily, there are several cost-effective alternatives to the traditional method. One of the best ways is to use a virtual phone number.