
How to Call Argentina from the US:

Dailing Format:
Follow these easy steps to dial Argentina from the USA effectively.
Calling Mobile Phones in Argentina
To call mobile phones in Argentina from the USA, follow these detailed steps:
- Step 1: Dial the US Exit Code Start the call by dialing 011, the standard code to exit the USA for international calls.
- Step 2: Enter Argentina’s Country Code Next, input 54, which is the international dialing code for Argentina. This code directs your call to the Argentine phone network.
- Step 3: Add the Mobile Prefix You must include the prefix 9 before the local number for mobile phones in Argentina. This prefix identifies the number as a mobile device.
- Step 4: Dial the Local Number Enter the recipient's mobile number, excluding the leading zero (if present). Argentine mobile numbers typically have 10 digits after the prefix.
Complete Example for Argentina Mobile Call
If the local mobile number is 15-XXXX-XXXX, the full sequence would look like
this:
011 + 54 + 9 + XXXX XXXX

Calling Landlines in Argentina
To call landline phones in Argentina, the procedure differs slightly:
Step 1: Dial the US Exit Code Just like for mobile calls, start by dialing 011 to exit the USA.
Step 2: Enter Argentina’s Country Code Input 54, which routes the call to Argentina’s telephone network.
Step 3: Input the Area Code Argentina’s area codes differ by city and usually have 2 to 4 digits. You’ll require the particular area code for the city you’re calling.
Example:
- Buenos Aires: 11
- Cordoba: 351
- Mendoza: 261
Step 4: Dial the Landline Number Complete the call by entering the landline number, which usually has 6 to 8 digits, depending on the region.
Complete Example for Argentina Landline Call
If you're making a call through a landline in Buenos Aires with the number XXXX-XXXX, the complete sequence would resemble this: 011 + 54 + 11 + XXXX XXXX

Mobile Vs. Landline Calls in Argentina
Mobile Numbers: Require the 9 prefix and are typically 10 digits after the prefix.
Landline Numbers: Use an area code and typically have 6 to 8 digits after the code.
With these steps, you’ll never miss a beat when dialing Argentina from the USA!
Key Take aways
Type | Local Format | U.S. Dialing Format | Final Number |
Landline | (11) XXXX-XXXX | 011+54+11+XXXX-XXXX | 011 54 11 XXXX XXXX |
Mobile | (15) XXXX-XXXX | 011+54+9+XXXX-XXXX | 011 54 9 XXXX XXXX |
The only difference when dialing a mobile number is that you add "9" after 54 and remove "15" from the local format.
Popular Argentina Area Codes
Argentina | Area codes |
---|---|
Buenos Aires | 11 |
Cordoba | 351 |
Rosario | 341 |
Mendoza | 261 |
Salta | 387 |
Other Notable Area Codes
Notable | Area codes |
---|---|
Mar del Plata | 223 |
Tucumán | 381 |
Neuquén | 299 |
Knowing these area codes will ensure your calls reach the correct destination when dialing Argentina from the USA. Just remember to pair them with Argentina's country code (+54) and follow the specific dialing procedure for mobile or landline calls.
Start Calling Argentina!
Try Vitel Global's virtual phone system for calling.
How to Factor in Time Zone Differences When Calling Argentina
When calling Argentina from the United States, time zone knowledge is important to ensure timely communication. Argentina works on Argentina Time (ART), which is generally 2 hours ahead of Eastern Time (ET) in the U.S. Since Argentina doesn't follow Daylight Saving Time, the time difference remains steady year-round.
For example :
During Daylight Saving Time in the U.S. (March to November), the time difference you see will be 1 hour.
Outside of this period, the standard difference is 2 hours.
Being aware of this time difference helps when scheduling calls to avoid inconveniences, especially for business calls.
Time zone differences
U.S. time zones | Argentina (ART) |
---|---|
Eastern (ET) | 3 hours behind |
Central (CT) | 4 hours behind |
Mountain (MT) | 5 hours behind |
Pacific (PT) | 6 hours behind |
Keynote: Argentina does not observe DST, so the time difference remains fixed at UTC-3.
Understanding the Basics
Country Code for Argentina
When calling Argentina from the U.S., it’s important to know the international dialing code. The country code for Argentina is +54. This code leads your call to Argentina’s national telecommunications system, ensuring that the call attains its desired destination. Whether you're dialing a mobile or landline number, always add this code before the mobile or area code. This simple step ensures an easy connection, whether you’re calling family, friends, or business contacts in Argentina.
Argentina Area Codes
Insight on Argentina area codes is significant when dialing particular regions of the country. Area codes in Argentina are usually two to four digits long, depending on the region. Each area code points to a particular geographic location, helping direct your call to the right area. For example, Cordoba has the area code 351, while Buenos Aires uses the area code 11.
Some common Argentina area codes include:
Argentina | Area codes |
---|---|
Buenos Aires | 11 |
Cordoba | 351 |
Rosario | 341 |
Mendoza | 261 |
Salta | 387 |
By knowing the correct area code, you can efficiently reach your desired location within Argentina. Whether for personal or business calls, these area codes help ensure your call gets through with ease.
Costs of Calling Argentina from the US
Are Calls to Argentina Expensive?
When taking into account calling Argentina from the US, the cost can rely on multiple factors. Landline calls are generally more affordable than mobile calls, which can be expensive. Additionally, your carrier plan plays a major role in deciding rates. Standard rates may differ from $0.15 to $1.00 per minute.
While calls can be costly, there are less costly or free options:
- VoIP services from Vitel Global provide low-cost or even free calls when using a Wi-Fi or data connection.
- Many providers give international calling plans that can cut per-minute costs, making it more cost-effective to call Argentina from the US.
Reducing Calling Costs
To reduce calling costs to Argentina, consider these tips:
- Use VoIP Services: Services like Vitel Global offer significant savings, often reducing costs by up to 70%. These services provide high-quality calls at lower rates than traditional landlines.
- Business Call Packages: For frequent calls, business call plans can help reduce costs. These packages often include discounted rates for international calls, making them ideal for companies with ongoing communication needs.
Using Technology for Calling Argentina
Should You Use Traditional Phone Lines?
When you make a call to Argentina from the United States, traditional phone lines are still an option, but they come with various drawbacks. Traditional landline calls can be costly because of high per-minute charges for international calls. These lines also miss innovative features like virtual voicemail or call forwarding, which VoIP services provide. Conversely, VoIP solutions provide cost efficiency, better value, and extra flexibility, particularly for businesses or frequent callers. VoIP services are usually cheaper and provide a more reliable connection for international communication.
Benefits of Virtual Phone Numbers
An Argentina virtual phone number provides both businesses and individuals a local presence in Argentina, without the requirement for a wired phone line. Virtual phone numbers are easy to arrange and can be redirected to any device, allowing easy communication without international charges.
Advantages for Businesses and Individuals:
For Businesses: Virtual numbers build a local presence, making it simpler for Argentine clients to contact your business, and enhancing customer trust.
For Individuals: Stay connected with friends or family in Argentina without paying international rates. It’s especially beneficial for frequent communication.
By using virtual numbers, businesses can improve their operations, and individuals can stay close to their contacts without worrying about long-distance charges.
Using VoIP Services
If you wish to call Argentina using VoIP, Vitel Global is a trusted and well-liked choice. This service employs the internet to provide low-cost, transparent, and flexible communication, giving users a more suitable option for international calling compared to traditional phone lines.
Pros of VoIP
Affordable: VoIP calls are generally more affordable than traditional calls, particularly for international connections.
High-quality calls: With a firm web connection, VoIP can give crystal-clear sound quality.
Additional features: Services like call recording, video calls, and voicemail are included with various VoIP providers.
Cons of VoIP
Internet-dependent: VoIP relies on a stable internet connection. If the internet is slow or unstable, call quality can suffer.
Possible compatibility issues: Some regions may have limited internet infrastructure, which can affect VoIP functionality.
Wrapping Up

Calling Argentina from the USA is easy when you understand the steps. Use Argentina’s country code (+54), area codes, and mobile prefixes to ensure your calls are connected appropriately.
Modern solutions like virtual phone numbers, VoIP services, and international calling plans can majorly cut costs while enhancing call quality and convenience. Plan calls around Argentina’s time zone and use scheduling tools to ensure timely communication, especially for business needs.
Frequently Asked Questions
-
How do you call Argentina from the USA?
Dial: +54 (Argentina's country code) + Area Code + Phone Number. Use "+" or "011" for international dialing from the USA.
-
What is the international code for Argentina?
Argentina's international code is +54, which is required to connect any call from the USA to Argentina.
-
Can I use my mobile plan to call Argentina?
Yes, most providers offer international call services. Check your plan to see if Argentina is included or if additional charges apply.
-
Are there lower-cost substitutes for regular calls?
Yes, Vitel Global's VoIP service enables you to call Argentina at much lower rates or even for free when connected through an internet connection. It's a cost-saving and efficient substitute for conventional phone services.
-
Why can’t I connect while calling Argentina from the USA?
Ensure you’re using the correct format: +54, area code, and number. Also, check with your provider if international calling is enabled.