To make international calls on AT&T cell phones, press and hold the + key or dial 011, then enter the country code and the local number. This direct dialing method works immediately on any AT&T line, but without an international calling plan, you will be charged standard pay-per-use rates, which can be expensive.
How to make international calls on AT&T cell phones
Dialing an international number from your AT&T cell phone requires a specific sequence. Start by pressing and holding the 0 key until a + sign appears, or dial 011. To make an international call, you will need to enter the country code, area code (if applicable), and the phone number of the person you wish to call. It's important to make sure you have the correct country code for the country you are calling. Next, enter the country code for the destination, followed by the area code (if applicable) and the local phone number. Press the call button to connect. This method works on any AT&T wireless phone without needing to activate a feature first, but it uses pay-as-you-go rates, which are higher than plan rates. Verify your phone's network capabilities: Start by checking whether your phone supports international calling. Most modern AT&T cell phones are equipped with global network compatibility, allowing you to make calls internationally. You can find this information in your device's user manual or by visiting the AT&T website. Remember to keep track of the time difference between your location and the destination you are calling. This will ensure that you don't accidentally call at an inconvenient or inappropriate time.
Add an AT&T international calling plan to save money
To reduce the cost of international calls, add an AT&T international calling plan to your account. You can do this by calling 611 from your AT&T phone or by logging into your account online. Check your plan's roaming coverage: AT&T offers international roaming services that vary depending on your specific plan. Verify if your plan includes international calling and roaming coverage. You can access this information by logging into your AT&T account or contacting customer service. AT&T offers monthly plans and pay-per-use options that provide discounted rates compared to standard pay-as-you-go charges. Adding a plan is recommended if you make regular international calls, as it can significantly lower your per-minute cost. For details on available options, search for "international calling and plans" on the AT&T website.
Important rules for Wi-Fi Calling and international numbers
When using Wi-Fi Calling, calls to numbers outside the U.S. are always billed as international long-distance calls, even if you are traveling abroad and calling a local number in that country. Calls to U.S. numbers while on Wi-Fi Calling are not charged. To use Wi-Fi Calling while traveling outside the U.S., you need a Wi-Fi internet connection, a compatible AT&T wireless or PREPAID phone with Wi-Fi turned on, and an account set up for HD Voice. It's a good idea to consider a few tips that can help you save money and ensure clear communication. Firstly, make sure you are on a strong network signal or connected to a stable Wi-Fi connection to avoid any call quality issues.
Get help with international calls from AT&T
If you need assistance with international calling, AT&T provides customer service from inside the U.S. by calling 800.335.4685 or 611 from your AT&T wireless phone. From outside the U.S., you can call +1.314.925.6925 anytime, and it is a free call from your AT&T wireless phone. These support lines can help with plan activation, dialing questions, and billing issues.
Frequently Asked Questions
Can I make international calls without an international calling plan?
Yes, you can dial international numbers without a plan by using the + or 011 method. However, calls will be billed at standard pay-per-use rates, which are higher than plan rates. It is more cost-effective to add a plan if you call internationally regularly.
What if I dial the wrong country code?
If you dial the wrong country code, your call may not connect or may connect to a different country. Always double-check the country code before pressing call. AT&T customer service can help you confirm the correct code for your destination.
Are there additional charges for making international calls while roaming?
Yes, international calls made while roaming outside the U.S. incur both international long-distance charges and roaming fees. Rates vary by country and plan. Check your plan details or contact AT&T before traveling to understand the costs.
Can I use apps like WhatsApp or Skype to make international calls on my AT&T phone?
Yes, you can use VoIP apps such as WhatsApp, Skype, or Google Voice to make international calls over a Wi-Fi or data connection. These calls use your data plan, not your voice minutes, and often offer lower rates. Ensure your AT&T plan supports data usage for these apps. Consider using apps or services that offer internet-based calling as they can often provide cheaper rates for international calls.
Do I need to unlock my AT&T phone to make international calls?
No, you do not need to unlock your phone to make international calls while on the AT&T network. Unlocking is only required if you want to use a different carrier's SIM card while traveling abroad. AT&T can provide unlock codes if needed. Consider unlocking your phone: If your AT&T cell phone is locked, you may need to unlock it before using it for international calling with a different network provider. You can request an unlock code from AT&T or use third-party unlocking services.













