International Calling

How to Call USA from Australia: A Simple Guide

Last Updated: September 4, 2025
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Bridging the vast distance between Australia and the USA might seem complicated, especially when you need to make an important call. Whether you are connecting with family, managing business operations, or reaching out to a client, knowing the correct dialing procedure is essential. This guide will simplify the process, helping you understand every step involved in how to call USA from Australia.

 

We will cover everything from traditional landline and mobile dialing methods to smart, cost-effective solutions like Telfon. You will learn about area codes, time zone differences, and how to make international calls Australia to USA without any hassle. For more general information on international dialing codes, you can refer to resources like Wikipedia’s list of country calling codes.

 

Let’s dive in and make calling America from Australia straightforward.

 

Understanding International Calling Essentials

 

Before you dial, knowing a few key elements helps. International calls require specific codes to direct your call across borders. You will use an exit code, a country code, and often an area code. Each of these numbers plays a vital role in connecting your call to the right place.

 

Key Dialing Components

 

To successfully call America from Australia, remember these parts:

 

  • Exit Code (Australia): This tells your phone provider you are making an international call. For Australia, it is 0011.
  • Country Code (USA): This identifies the country you are calling. For the USA, it is 1.
  • Area Code (USA): This narrows down your call to a specific region or city within the USA.
  • Local Phone Number: This is the actual seven-digit number of the person or business you want to reach.

 

Calling from a Landline

 

Making a call to the USA from an Australian landline is a straightforward process. You simply combine the necessary codes in the correct sequence. This method is reliable, but it can sometimes incur higher costs depending on your phone plan.

 

Step-by-Step Landline Dialing

 

Follow these steps to ensure your call connects:

 

  1. Dial Australia’s Exit Code: Start by entering 0011 into your landline phone. This signals an international call.
  2. Enter the USA Country Code: Next, dial 1 for the United States.
  3. Add the US Area Code: Input the specific three-digit area code for the US state or city you are calling. For example, 212 for New York City or 323 for Los Angeles.
  4. Dial the Local Phone Number: Finally, enter the seven-digit local phone number.

 

Example: To call a New York City number (555-1234) from an Australian landline, you would dial: 0011 1 212 555 1234.

 

Understanding the USA dialing code and the local area code is crucial for a successful connection.

 

Calling from a Mobile Phone

 

Calling the USA from your Australian mobile phone is similar to using a landline, but with a slight difference in the initial step. Mobile phones offer more flexibility, allowing you to use a simpler international access code. This is very helpful when you are on the go.

 

Step-by-Step Mobile Dialing

 

Here is how you make the call:

 

  1. Use the Plus Sign (+): Instead of 0011, you can often use the + symbol on your mobile phone. Press and hold the 0 key until the + appears. This is a universal international access code.
  2. Enter the USA Country Code: Dial 1 after the + symbol.
  3. Add the US Area Code: Input the three-digit area code for the US location.
  4. Dial the Local Phone Number: Complete the sequence with the seven-digit local number.

 

Example: To call the same New York City number (555-1234) from an Australian mobile, you would dial: + 1 212 555 1234.

 

Using the + symbol simplifies the process, making it easy to call America from Australia from any mobile device.

 

USA Area Codes: Your Key to Specific Locations

 

USA area codes are an integral part of the phone numbering system. They help pinpoint the exact geographic region within the country you wish to reach. The United States has hundreds of area codes, each assigned to a specific region, city, or even parts of a city.

 

Why Area Codes Matter

 

When you call the USA, the area code tells the telephone network where to route your call. Without it, your call might not connect, or it could go to the wrong destination. Therefore, always confirm the correct area code before dialing.

 

Common US Area Codes

 

Here are a few examples of well-known USA dialing code numbers for major cities:

 

City/RegionArea CodeState
New York City212, 646, 917New York
Los Angeles213, 323, 424California
Chicago312, 773, 872Illinois
Houston713, 281, 832Texas
Philadelphia215, 267, 445Pennsylvania
Miami305, 786Florida
Dallas214, 469, 972Texas
Boston617, 857Massachusetts
Washington D.C.202District of Columbia
San Francisco415, 628California

 

This table highlights just a few. Always verify the specific area code for the number you are trying to reach. A quick online search for “USA area code for [City Name]” will give you the right information.

 

Phone Number Format: Getting it Right

 

Getting the phone number format correct is the final step to a successful international call. After you have the exit code, country code, and area code, you just need to arrange them properly with the local number. This complete sequence ensures your call reaches its intended recipient without any errors.

 

The Complete Sequence

 

The standard format for how to call USA from Australia is:

 

[Australian Exit Code] + [USA Country Code] + [US Area Code] + [Local Phone Number]

 

Or, for mobile:

 

[+] + [USA Country Code] + [US Area Code] + [Local Phone Number]

 

Let’s look at an example:

 

  • Australian Exit Code: 0011 (or + for mobile)
  • USA Country Code: 1
  • US Area Code: 505 (e.g., for Albuquerque, New Mexico)
  • Local Phone Number: 123-4567

 

So, to dial this specific number, you would enter: 0011 1 505 123 4567 (from a landline) or +1 505 123 4567 (from a mobile).

 

Remember to double-check each digit before you press the call button. A small mistake can prevent your call from connecting.

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Best Time for Calling: Mind the Time Zones

 

One of the biggest challenges when making international calls Australia to USA is the significant time difference. Australia spans multiple time zones, and the USA is even more complex. Calling at an inappropriate time could mean waking someone up in the middle of the night or calling during peak work hours when they are unavailable.

 

Understanding Time Zones

 

Australia has three main time zones: Australian Eastern Standard Time (AEST), Australian Central Standard Time (ACST), and Australian Western Standard Time (AWST). The USA has four primary continental time zones: Eastern Time (ET), Central Time (CT), Mountain Time (MT), and Pacific Time (PT). There are also Alaska and Hawaii time zones.

 

The difference can be anywhere from 10 to 19 hours, depending on where in Australia you are calling from and where in the USA you are calling to. Daylight Saving Time further complicates this.

 

Time Difference Examples (Based on AEST – Sydney/Melbourne)

 

US CityUS Time ZoneTime Difference from AEST (approx.)
New York CityET14 hours behind AEST
ChicagoCT15 hours behind AEST
DenverMT16 hours behind AEST
Los AngelesPT17 hours behind AEST
Honolulu (Hawaii)HST20 hours behind AEST

 

  • Note: These are approximate differences. Always check a current world clock before making important calls, especially during Daylight Saving.

 

Tips for Finding the Best Time

 

  • Use a World Clock App: Many free apps and websites show current times around the globe. This is your best tool.
  • Consider the Recipient’s Schedule: Think about when the person you are calling is likely awake and available. Generally, calling between 9 AM and 5 PM in their local time zone is a good rule of thumb for business calls. For personal calls, aim for evenings or weekends.
  • Communicate in Advance: If possible, arrange a suitable call time with the recipient via email or text message. This avoids any surprises.

 

Cost of Calling: What to Expect

 

The cost of making international calls Australia to USA can vary significantly. Traditional landline or mobile service providers often charge higher rates for overseas calls. Understanding these costs helps you make informed decisions and choose the most budget-friendly option.

 

Factors Affecting Call Costs

 

Several elements influence how much you pay:

 

  • Your Phone Provider: Different Australian telcos have varying international calling rates and plans. Some may offer international call packs, while others charge per minute.
  • Type of Call: Landline-to-landline, mobile-to-landline, or mobile-to-mobile calls can have different rates.
  • Time of Day: Some older plans might have cheaper rates during off-peak hours, but this is less common with modern international calling plans.
  • Duration of Call: Longer calls naturally cost more if you are paying per minute.

 

Traditional Calling Costs

 

Expect per-minute charges with standard phone plans. These can range from a few cents to over a dollar per minute, depending on your provider and specific plan. For frequent callers, these costs can quickly add up, making it expensive to call America from Australia.

 

Many people look for cheap calls USA from Australia to avoid these high expenses. This is where virtual phone services become incredibly valuable. They offer a much more economical way to stay connected.

 

How Telfon Can Help You Call the USA

 

Telfon stands out as a smart solution for anyone needing to call America from Australia. It is a virtual phone calling app designed to simplify international communication, making it more affordable and feature-rich than traditional methods. Telfon uses cloud technology, providing a reliable and clear connection for all your overseas calls.

 

The Benefits of Using Telfon

 

  • USA Virtual Number: You can purchase a USA virtual number through Telfon. This allows people in the USA to call you at local rates, and it presents a local presence if you are running a business.
  • Cost-Effective Calling: Telfon offers highly competitive rates for international calls Australia to USA, often significantly cheaper than standard phone carriers. This makes it ideal for frequent or long conversations.
  • High Call Quality: Leveraging VoIP technology, Telfon delivers clear and stable call quality, similar to a local call.
  • Advanced Features: Telfon includes useful features like call recordings, voicemail, and voicemail-to-text. These are particularly valuable for businesses or for keeping records of important conversations.
  • WhatsApp Integration: You can send and receive messages, including broadcast messages, through WhatsApp integration directly within the Telfon app, using your virtual number.
  • Multi-Country Numbers: If you deal with other countries, Telfon allows you to manage multiple virtual numbers from different countries simultaneously.
  • Ease of Use: The app is designed to be user-friendly, making it simple to navigate and make calls.

 

Telfon is not just for individuals. Businesses, including real estate agents, international hiring institutes, customer support teams, and sales & marketing experts, find its cloud phone system invaluable. It helps HR personnel, sales executives, and travel agencies communicate effectively with clients and partners globally.

 

Why Call the USA? Common Reasons

 

People in Australia have many reasons to connect with the United States. The strong cultural ties, economic partnerships, and extensive travel mean constant communication across the Pacific. Understanding these common reasons helps highlight the importance of reliable and affordable calling solutions.

 

Connecting for Personal Reasons

 

  • Family and Friends: Many Australians have relatives or close friends living in the USA, requiring regular catch-ups.
  • Travel Planning: If you are planning a trip to the USA, you might need to call hotels, tour operators, or local contacts.
  • Student Support: Students studying abroad in the USA or Australian students returning home often need to communicate with their families.

 

Business and Professional Needs

 

  • Client Relations: Businesses in Australia often have clients or partners in the USA, necessitating frequent calls for project updates, sales, and support.
  • International Hiring: HR departments in Australia might conduct interviews or manage onboarding for candidates in the USA.
  • Sales and Marketing: Teams reach out to prospective clients or manage marketing campaigns targeting the US market.
  • Real Estate: Property investors or agents might call about listings, negotiations, or property management in the USA.
  • Supplier Communication: Many Australian businesses source products or services from the USA, requiring regular communication with suppliers.

 

No matter your reason, having an effective way to call America from Australia is crucial for maintaining these vital connections. Telfon provides the tools to make these calls efficient and economical.

 

Step-by-Step Guide: Calling the USA with Telfon

 

Using Telfon to call USA from Australia simplifies the entire process. You can manage your calls directly from an intuitive app, taking advantage of its various features. This guide walks you through setting up and making your first call.

 

Setting Up with Telfon

 

  1. Download the Telfon App: First, download the Telfon app from your device’s app store. It is available for both iOS and Android.
  2. Create an Account: Sign up for a new account using your email or phone number.
  3. Add Credit: Purchase calling credit or subscribe to a plan that suits your calling needs. Telfon offers various options for cheap calls USA from Australia.
  4. Consider a USA Virtual Number: If you want a local presence or prefer that people in the USA can call you at local rates, purchase a USA virtual number through the app. This is an optional but highly beneficial step for businesses and frequent callers.

 

Making a Call to the USA

 

  1. Open the Dial Pad: In the Telfon app, navigate to the dial pad.
  2. Select Country Code: Choose “United States” from the country code dropdown menu. This automatically adds the +1 prefix.
  3. Enter Area Code and Local Number: Input the US area code followed by the seven-digit local phone number.
  4. Initiate Call: Press the call button. Telfon routes your call over the internet, providing clear audio.

 

Telfon handles all the complexities of international dialing in the background. This allows you to focus on your conversation without worrying about codes or high costs.

Connect with the USA affordably and clearly – try Telfon today!

 


Tips for Smooth International Calls

 

Making international calls can be simple, but a few extra tips can ensure a smoother and more pleasant experience. These suggestions apply whether you are using a traditional phone service or a modern VoIP solution like Telfon.

 

Essential Calling Advice

 

  • Check Your Balance/Plan: Before making a long call, confirm you have enough credit or that your plan covers international calls Australia to USA at a reasonable rate. This prevents unexpected disconnections or high bills.
  • Ensure Good Internet Connection: If you are using a VoIP service like Telfon, a stable and fast internet connection is crucial for high-quality calls. Use Wi-Fi whenever possible to save on mobile data.
  • Confirm the Number: Always double-check the recipient’s phone number, including the area code, before dialing. A single wrong digit can lead to a misdial.
  • Be Aware of Public Holidays: National holidays in the USA can mean businesses are closed or people are less available. Check for these when planning important calls.
  • Keep a Notepad Handy: For business calls, having a pen and paper or a digital note app nearby allows you to jot down important details, actions, or contact information during the conversation.
  • Consider Call Recording: Telfon offers call recording. If you are discussing important business matters, this feature can be invaluable for later reference, provided you comply with all legal requirements regarding consent.

 

By following these tips, you can make your call America from Australia experience efficient and effective.

 

Common Questions People Ask (and AI Answers)

 

Here are some questions people frequently ask about calling the USA from Australia, along with concise answers. These questions are often posed to search engines and AI assistants.

 

Q: What is the cheapest way to call the USA from Australia?

A: The cheapest way to call the USA from Australia is often through Voice over Internet Protocol (VoIP) services like Telfon. These services typically offer significantly lower per-minute rates or unlimited calling plans compared to traditional phone providers. You can also purchase a USA virtual number with Telfon for even more cost-effective communication.

 

Q: Do I need an area code for every US call?

A: Yes, you must include the US area code for almost all calls to the USA, even if you are calling a landline or mobile number within the same state. The area code is an essential part of the USA dialing code structure.

 

Q: Can I call US landlines with a virtual number?

A: Absolutely. A USA virtual number from a service like Telfon allows you to call both landlines and mobile phones in the United States. Your call is routed over the internet, connecting to any type of US phone number.

 

Q: Is there a special code for calling US toll-free numbers from Australia?

A: You generally cannot dial US toll-free numbers (like 800, 888, 877) from outside the United States. These numbers are intended for domestic use within the USA. If you need to reach a US company, look for an alternative direct dial number, or use a service that allows you to appear as if calling from within the US, such as using a USA virtual number to make the outgoing call.

 

Q: What is the most reliable way to make international calls Australia to USA?

A: Modern VoIP services like Telfon offer highly reliable connections for international calls Australia to USA, provided you have a stable internet connection. Traditional mobile and landline services are also reliable but can be more expensive.

 

Summary

 

Calling the USA from Australia involves a few key steps, whether you are using a traditional landline, a mobile phone, or a modern virtual phone system. You start with Australia’s exit code (0011 or +), followed by the USA’s country code (1), the specific US area code, and finally the local phone number. Remember to factor in the significant time differences to ensure you call at an appropriate hour.

 

While traditional calls can be expensive, services like Telfon provide a cost-effective and feature-rich alternative. By offering USA virtual numbers, competitive rates, call recording, and seamless WhatsApp integration, Telfon simplifies international calls Australia to USA. It supports both individuals and businesses in maintaining vital connections across continents. Choosing a virtual phone solution can offer you cheap calls USA from Australia and a more flexible communication experience.

 

FAQ’s

 

Q1: What is the Australian exit code for international calls?

A1: The Australian exit code for international calls is 0011 when dialing from a landline. On a mobile phone, you can use the + symbol, which is a universal international access code.

 

Q2: What is the country code for the USA?

A2: The country code for the USA is 1. You always dial this immediately after the Australian exit code or the + symbol.

 

Q3: Do I need to know the specific US state when calling?

A3: You need to know the specific US area code, which corresponds to a particular region or city within a state, rather than just the state itself.

 

Q4: How do time zones affect calling the USA from Australia?

A4: There is a significant time difference, ranging from 10 to 19 hours, between Australia and the USA. You must check a world clock to ensure you call at a convenient time for the recipient.

 

Q5: How can Telfon make calling the USA easier and cheaper?

A5: Telfon offers competitive rates for international calls Australia to USA, allows you to purchase a USA virtual number for a local presence, and includes features like call recording and WhatsApp integration, all through an easy-to-use app.

 

Q6: Can I send an SMS to the USA from Australia using Telfon?

A6: Yes, Telfon allows you to send and receive SMS messages, and even broadcast messages, using your virtual number.

 

Q7: What if the US number I’m calling is a mobile phone? Is the dialing process different?

A7: No, the dialing process is the same whether you are calling a US landline or a US mobile phone. You still use the US country code (1) and the appropriate area code before the local number.

 

Q8: Is an internet connection required to use Telfon for calls?

A8: Yes, Telfon is a VoIP (Voice over Internet Protocol) service, so it requires a stable internet connection (Wi-Fi or mobile data) to make and receive calls.

 

Q9: Can I record calls made through Telfon?

A9: Yes, Telfon provides a call recording feature. Always ensure you comply with legal requirements regarding consent for call recording in both Australia and the USA.

 

Q10: Is Telfon suitable for businesses making international calls?

A10: Absolutely. Telfon offers B2B features like user analytics, user management, call and SMS history, and custom messaging services, making it ideal for businesses like real estate, international hiring, and sales & marketing teams.

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