Skip to content

How To Block Unknown Callers On Iphone

Are you tired of receiving unwanted calls from unknown numbers on your iPhone? Luckily, there are several ways to block these calls and regain control of your phone.

In this article, you will learn how to use the built-in call blocking feature on your iPhone, enable the silence unknown callers feature, create a contacts list to block certain numbers, and use third-party apps for advanced call blocking. By taking advantage of these features, you can avoid unwanted calls from telemarketers, scammers, or other unknown callers.

You can also identify and report spam calls, adjust your settings for call blocking and identification, and troubleshoot common issues that may arise. Don’t let unknown callers interrupt your day – learn how to block them on your iPhone today.

Using the Built-In Call Blocking Feature on iPhone

Now you can easily keep those pesky mystery calls at bay with the helpful call blocking feature already built into your trusty iPhone. This feature allows you to block calls from unknown numbers, which can help protect you from spam calls or even potential scams.

To use this feature, simply go to your iPhone’s settings and select ‘Phone’ from the list of options. From there, click on ‘Call Blocking & Identification’ and toggle on the option for ‘Block Unknown Callers.’ This will prevent any calls from numbers that are not in your contacts list from coming through to your phone.

It’s important to note that this feature may also block calls from legitimate sources, such as businesses or doctors’ offices. However, you can always add these numbers to your contacts list to ensure that their calls come through.

With this built-in feature, you can have peace of mind knowing that you have an extra layer of protection against unwanted calls.

Enabling Silence Unknown Callers Feature

You’ll feel relieved knowing that your phone will only ring for calls from people you know after you’ve turned on this feature. The Silence Unknown Callers feature on your iPhone allows you to block calls from numbers that aren’t saved in your contacts list.

When turned on, your phone will only ring for calls from numbers that are in your contacts list, recent calls list, or Siri Suggestions. To enable this feature, go to your iPhone’s Settings app and select the Phone option.

Scroll down until you see the Silence Unknown Callers feature and toggle it on. You can also choose to allow calls from people who have called you more than once within three minutes, ensuring that important calls are not missed.

By enabling the Silence Unknown Callers feature, you can avoid spam calls and unwanted interruptions. You can also rest easy knowing that you won’t miss important calls from people you know. Give it a try and enjoy a more peaceful phone experience.

Creating a Contacts List to Block Certain Numbers

Create a list of contacts to keep unwanted numbers at bay and ensure that only familiar callers reach your phone. This is a great way to filter out any calls that you don’t want to receive.

To create a contact list, go to your phone app and select the ‘Contacts’ tab. From there, you can add a new contact by clicking on the ‘+’ sign in the upper-right corner. Enter the name and phone number of the person you want to block, and then tap ‘Done’. Repeat this process for every unwanted caller you want to block.

Once you have created your list of unwanted callers, you can easily block them from reaching your phone. To do this, go to your phone app and select the ‘Contacts’ tab. Find the contact you want to block and click on their name to open their contact information.

Scroll down to the bottom of the screen and select ‘Block this Caller’. This will prevent the person from calling, messaging, or FaceTiming you.

Creating a contact list to block certain numbers is a great way to take control of your incoming calls. It ensures that only familiar callers can reach you, and keeps unwanted calls at bay.

So, take a few minutes to create your contact list and start blocking those pesky telemarketers and other unwanted callers today!

Blocking Calls from Recent Call List

If you’ve recently received an unwanted call, you can quickly and easily block the number by accessing your recent call list and selecting "Block this Caller" next to the number. To do this, simply open the Phone app on your iPhone and tap on the "Recents" tab.

From there, find the number you want to block and tap the "i" icon next to it. Scroll down and select "Block this Caller," and confirm your decision. Blocking calls from your recent call list is a simple and effective way to prevent unwanted callers from reaching you. It’s also a good way to quickly block a number that you may have accidentally answered or called back.

Plus, it’s a great way to keep your call log free of unwanted numbers. Once you’ve blocked a number from your recent call list, that number will no longer be able to call or message you. If you change your mind and want to unblock the number in the future, simply follow the same steps and select "Unblock this Caller" instead. It’s as easy as that!

Using Third-Party Apps for Advanced Call Blocking

Take control of your phone calls with third-party apps that offer advanced features for managing and filtering incoming calls. These apps can help you block unknown callers on your iPhone by identifying spam and fraudulent calls before they even reach your phone.

Some of the popular third-party apps for call blocking include Truecaller, Mr. Number, and RoboKiller. Truecaller is a free app that uses a large database of phone numbers to identify incoming calls and filter out spam calls. The app also allows you to search for contact information, block specific numbers, and report spam calls to help improve the app’s database.

Mr. Number is another popular call blocking app that offers similar features, including the ability to block calls from unknown or private numbers. RoboKiller is a paid app that uses AI-powered technology to automatically block spam and robocalls. The app can also play pre-recorded messages to trick telemarketers and scammers into thinking they are speaking with a real person, effectively wasting their time.

With these third-party apps, you can take control of your phone calls and avoid unwanted interruptions from unknown callers.

Identifying and Reporting Spam Calls

Now that you know about third-party apps for advanced call blocking, let’s talk about identifying and reporting spam calls. It can be frustrating to constantly receive calls from unknown numbers, and even more so when they turn out to be spam. But there are ways to identify these calls and take action against them.

First, pay attention to the number calling you. If it’s an unfamiliar area code or a number you don’t recognize, it could be a spam call. You can also look up the number online to see if others have reported it as spam. If it’s spam, add it to your blocked list.

Second, many phone companies offer a service to report spam calls. Take advantage of this and report any spam calls you receive. This will not only help you avoid future calls from that number, but also help others who may receive calls from the same spammer.

Remember, reporting spam calls is a community effort, and every report helps in the fight against these annoying and sometimes dangerous calls.

To summarize, here are some tips for identifying and reporting spam calls:

  • Pay attention to unfamiliar numbers or area codes
  • Look up the number online to see if it’s been reported as spam
  • Report any spam calls to your phone company
  • Add spam numbers to your blocked list

With these tips, you can take action against spam calls and protect yourself from unwanted interruptions. Remember, you have the power to control who can reach you on your iPhone.

Adjusting Settings for Call Blocking and Identification

Let’s explore how to customize your phone’s call settings to better manage and filter incoming calls. To block unknown callers on your iPhone, go to Settings > Phone > Silence Unknown Callers. This feature will automatically send calls from unknown numbers to voicemail, so you won’t be bothered by unwanted calls.

However, keep in mind that this setting also blocks calls from people who aren’t in your contacts list, so make sure to add important numbers to your contact list.

If you still receive unwanted calls, you can also add numbers to your block list. To do this, go to Settings > Phone > Blocked Contacts. From here, you can add numbers manually by tapping Add New, or you can add numbers from your recent call list by tapping the ‘i’ icon next to the number and selecting Block this Caller.

Keep in mind that you can only block numbers that you have received calls or messages from.

Lastly, you can also choose to filter calls by specific criteria, such as whether the call is from a known contact or an unknown number. To do this, go to Settings > Phone > Call Blocking & Identification.

Here, you can turn on settings such as ‘Silence Junk Callers’ to block calls from numbers that aren’t in your contacts list, or ‘Allow Calls From’ to only receive calls from specific groups, such as favorites or recent callers.

By customizing your phone’s call settings, you can better manage and filter incoming calls to your preference.

Troubleshooting Common Issues with Call Blocking on iPhone

Are you having trouble managing unwanted calls on your device? This section will help you troubleshoot common issues with call blocking on your iPhone.

One common issue is that the call blocking feature may not be working properly. If you find that you’re still receiving calls from numbers you’ve blocked, it may be because the number is being masked or spoofed. This makes it difficult for your iPhone to recognize and block the call.

Another issue you may encounter is that the call blocking feature could accidentally block calls from numbers you don’t want to block. If this happens, you can go to the Settings app and adjust the settings for call blocking and identification. You can also add the number to your contacts list to ensure that it won’t be blocked in the future.

Lastly, if you’re still having trouble with call blocking on your iPhone, you may need to contact your service provider for assistance. They may be able to provide you with additional resources and support to ensure that you’re able to effectively manage unwanted calls on your device. By troubleshooting common issues and seeking support when needed, you can successfully block unknown callers on your iPhone and avoid unwanted interruptions.


In conclusion, blocking unknown callers on your iPhone is a helpful way to avoid spam calls and unwanted interruptions. The built-in call blocking feature allows you to easily silence calls from unknown numbers or specific contacts. You can also create a contacts list to block certain numbers and use third-party apps for advanced call blocking.

Identifying and reporting spam calls is important in protecting yourself from potential scams. Adjusting settings for call blocking and identification can also enhance your overall phone experience. If you encounter any issues with call blocking on your iPhone, be sure to troubleshoot and seek assistance if needed.

By taking these steps, you can enjoy a more peaceful and secure phone usage.