How to Block Caller ID on iPhone 12: A Step-by-Step Guide


Michael Collins

Want to block your caller ID on your iPhone 12? It’s easier than you might think. In just a few quick steps, you can keep your phone number private when making calls. No need to worry about your number being shared with others without your consent.

Step by Step Tutorial: How to Block Caller ID on iPhone 12

Before we dive into the steps, let’s talk about what we’re going to accomplish. By the end of this tutorial, you’ll have set your iPhone 12 to block your caller ID, which means that the person you’re calling won’t be able to see your phone number on their caller ID. Let’s get started!

Step 1: Open Settings

Open the Settings app on your iPhone 12.

Navigating to Settings is the first step. You can find the Settings icon on your home screen. It looks like a gear or cog. Once you’ve found it, tap on it to open the Settings menu where you’ll find all the options to customize your iPhone experience.

Step 2: Tap on Phone

Scroll down and tap on the "Phone" option.

Once you’re in Settings, you’ll see a list of options. Keep scrolling down until you find the option labeled "Phone." It’s usually located under the "Messages" and "FaceTime" options. Tap on "Phone" to access the settings related to your phone calls.

Step 3: Select Show My Caller ID

Tap on "Show My Caller ID" to access the caller ID settings.

After tapping on "Phone," you’ll see another list of options. Look for "Show My Caller ID" and tap on it. This is where you can control whether or not your phone number is visible to others when you make a call.

Step 4: Toggle off Show My Caller ID

Switch the toggle off to block your caller ID.

You’ll see a toggle switch next to "Show My Caller ID." If the switch is green, your caller ID is currently visible. Tap on the switch to turn it off, which will turn the switch gray. Now, your caller ID is blocked, and your phone number will not be displayed on other people’s phones when you call them.

After completing these steps, your caller ID will be blocked on your iPhone 12. The next time you make a call, the person receiving the call will see "No Caller ID" or "Private Number" instead of your phone number. This can be useful if you want to maintain your privacy or if you’re making a call where you don’t want to share your number.

Tips: How to Block Caller ID on iPhone 12

  • Remember that blocking your caller ID is not a one-time setting. You’ll need to toggle it off each time you want to block your caller ID for a call.
  • Some carriers may not support blocking caller ID. If the toggle is not available or if it’s grayed out, contact your carrier for assistance.
  • Blocking your caller ID may not work when calling emergency services or toll-free numbers.
  • If you only want to block your caller ID for a specific call, you can dial *67 before entering the phone number you wish to call.
  • Keep in mind that blocking your caller ID may lead to some calls being declined, as some people choose not to answer calls from private numbers.

Frequently Asked Questions

Will blocking my caller ID affect text messages?

No, blocking your caller ID will only affect phone calls. Your phone number will still be visible when sending text messages.

Can I block my caller ID for international calls?

Yes, you can block your caller ID for international calls. However, keep in mind that the recipient’s carrier may still be able to display your number.

How do I know if my caller ID is successfully blocked?

You can test it by calling a friend or family member to see if they can see your number. Alternatively, you can call your voicemail to see how your call is being identified.

Can I still make calls if my caller ID is blocked?

Yes, you can still make calls with your caller ID blocked. The person you’re calling will simply see "No Caller ID" or "Unknown Caller" instead of your phone number.

Is there a way to block my caller ID for a single call without changing the settings?

Yes, you can block your caller ID for a single call by dialing *67 before the phone number you wish to call.


  1. Open Settings on your iPhone 12.
  2. Tap on Phone.
  3. Select Show My Caller ID.
  4. Toggle off Show My Caller ID to block it.


Blocking caller ID on your iPhone 12 is a simple process that offers you more control over your privacy when making calls. Whether you’re contacting a business, making a sensitive call, or just prefer to keep your number private, the steps outlined in this article will help you achieve that. In a world where personal information is becoming increasingly valuable, taking steps to protect your phone number is a smart move. Remember that you can always turn the caller ID back on if you change your mind, and don’t hesitate to reach out to your carrier for assistance if needed. Now that you know how to block caller ID on iPhone 12, you can make calls with confidence, knowing that your number stays private.