Because charges for international roaming can be quite high, enabling this feature is only recommended if you will be visiting Mexico for a short period of time (under 1 month). Depending on the type of phone that you have, you may also need to authorize data roaming in your phone’s settings. You have to do this is if you have an iPhone. [2] X Research source If you have multiple phones that you will be bringing to Mexico, double-check that international roaming is enabled on all of them. [3] X Research source

For example, the final number you will dial will look something like this: 00 1 (123) 456-7890. The parentheses in this number indicate the area code.

For example, if you call using a card with a 5-minute billing increment, a 1 minute call will be charged as 5 minutes, and a 6 minute call will be charged as 10 minutes. [4] X Research source The cost of the card will depend on the number of minutes and where you need to call. [5] X Research source Beware of extra charges, such as additional connection or maintenance fees, that may be applied when using a calling card. Some “maintenance fees” are charged to your card’s balance daily or weekly. Read the fine print on the card before purchasing![6] X Research source

For example, if your calling card is meant to be used in New York, there will be different numbers to call based on which neighborhood you’re in. If you’re in Manhattan, you will call a different number than if you were in Hempstead. [7] X Research source

For example, the final number you will dial will look something like this: 00 1 (123) 456-7890.

Unlocked iPhones are typically referred to as “jailbroken. ” Cell phone carriers generally won’t unlock your phone if you ask them to, especially if you’re still under contract with them. It’s possible to have your phone unlocked by a third party, but doing so typically voids your phone’s warranty.

This is a great option if the international roaming rates for your normal cell phone provider are not affordable. You will get a new phone number when you insert a new SIM card, so be sure to tell your family and friends in the United States what your Mexican phone number is.

These plans often include unlimited calling and SMS messaging to Mexico, the United States, and Canada. [11] X Research source

Alternatively, you can buy top-up cards that will increase your call and data credits at any time. [12] X Research source \

For example, the final number you will dial will look something like this: 00 1 (123) 456-7890. Make sure that you give your contacts in the US your new Mexican phone number, so they know that it’s you when you call!

If the person you’re trying to reach doesn’t have Skype but does have a landline, you’re in luck! All you have to do is buy Skype credit by selecting the call destination location and amount of minutes that you want. Then, you are able to call landline numbers in that region. [14] X Research source You can also purchase monthly subscriptions that allow you to pay a flat monthly fee for unlimited minutes of calling to certain locations. [15] X Research source

The sound quality of your voice call will depend on the strength of the internet connection of both parties. Make sure your internet connection is strong in order to have the best quality call! While on a voice call, you can switch to a video call by tapping “Video Call” and then selecting “SWITCH. ” If the person you’re calling accepts the switch, the call will shift from an audio to a video call. Add up to 4 participants to create a group voice call. If you have 3 other friends that you want to include in the conversation, no worries! While you’re on a voice call with 1 person, tap the “Add participants” options and search for another contact to add to the call. Once you find them, hit “ADD. ”[16] X Research source

If you’re traveling to Mexico and you put a Mexican SIM card in your phone, go to Settings and then open FaceTime settings. Double-check that your Mexican phone number is listed and selected under “You can be reached by FaceTime at. ”