How to Silence Spam Calls on iPhone

Joel Mason

iPhone, Tutorials

Spam calls can be incredibly annoying and disruptive, constantly interrupting your daily activities. However, with the right techniques, you can silence these unwanted calls on your iPhone. In this article, we will guide you through the process of blocking and filtering spam calls, ensuring a peaceful and uninterrupted smartphone experience.

Step 1: Enable Silence Unknown Callers

One of the easiest ways to silence spam calls on your iPhone is by enabling the “Silence Unknown Callers” feature. This feature automatically sends calls from unknown numbers directly to voicemail without ringing your phone.

To enable this feature, follow these steps:

  1. Open the Settings app on your iPhone.
  2. Scroll down and tap on “Phone”.
  3. In the Phone settings, locate “Silence Unknown Callers” and toggle it on.

Step 2: Block Specific Phone Numbers

In addition to silencing unknown callers, you can also block specific phone numbers that consistently spam you with unwanted calls. This ensures that these numbers are completely blocked from reaching your device.

To block a specific phone number, follow these steps:

  1. Open the Phone app on your iPhone.
  2. Navigate to the “Recents” tab.
  3. Locate the phone number you want to block and tap on the “i” icon next to it.
  4. Scroll down and select “Block this Caller”.


If you accidentally block a number or decide to unblock a previously blocked number, you can do so by following similar steps as mentioned above. Instead of selecting “Block this Caller”, choose “Unblock this Caller” to reverse the action.

Step 3: Use Third-Party Call Blocking Apps

If you are still receiving spam calls even after enabling the “Silence Unknown Callers” feature and blocking specific numbers, you can consider using third-party call blocking apps. These apps provide advanced filtering and blocking capabilities, ensuring that spam calls are effectively silenced.

To find and install a reliable third-party call blocking app, follow these steps:

  1. Open the App Store on your iPhone.
  2. Tap on the “Search” tab at the bottom of the screen.
  3. Type “call blocking” in the search bar and browse through the available options.
  4. Select an app that suits your requirements and tap on “Get” to install it.


Make sure to read reviews and ratings before downloading any call blocking app to ensure its effectiveness and compatibility with your iPhone model.

Step 4: Report Spam Calls

Lastly, it’s important to report spam calls so that relevant authorities can take appropriate actions against them. Reporting these calls helps in improving overall call filtering algorithms and reduces spamming activities in the long run.

To report a spam call, follow these steps:

  1. Open the Phone app on your iPhone.
  2. Navigate to the “Recents” tab or “Voicemail” tab if it’s a voicemail from a spam call.
  3. Locate the spam call entry and tap on the “i” icon next to it.
  4. Scroll down and select “Report Junk”.


Reporting spam calls helps Apple in identifying and taking appropriate actions against spammers. It contributes to an overall safer and more secure calling experience for all iPhone users.

By following these steps and implementing the suggested measures, you can effectively silence spam calls on your iPhone. Remember to enable the “Silence Unknown Callers” feature, block specific phone numbers, consider using third-party call blocking apps, and report spam calls for a hassle-free smartphone experience.

Android - iPhone - Mac

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