How to Silence Unknown Callers in WhatsApp: A Comprehensive Guide

In today’s digital age, communication has become easier than ever before, thanks to instant messaging apps like WhatsApp. However, with the convenience comes the occasional annoyance of receiving unwanted calls from unknown numbers. Fortunately, WhatsApp provides features to help you silence unknown callers and maintain your privacy. In this article, we will guide you through the process of silencing unknown callers on WhatsApp and answer some frequently asked questions.

How to Silence Unknown Callers in WhatsApp

  1. Open WhatsApp: Launch the WhatsApp application on your smartphone. Ensure that you have the latest version installed to access all the features.
  2. Navigate to Settings: Tap on the “Settings” tab, usually located at the bottom right corner of the screen. It is represented by a gear or three-dot icon.
  3. Access Privacy Settings: Within the Settings menu, find and tap on the “Account” option. Then select “Privacy” from the subsequent menu.
  4. Configure Privacy Settings: In the Privacy settings, you will find various options related to your account’s privacy. Scroll down until you locate the “Blocked Contacts” section.
  5. Block Unknown Callers: Tap on the “Blocked Contacts” option and then select “Add New” or “Add Contact.” This will allow you to add unknown numbers to your block list.
  6. Enable “Block Unknown Callers”: Toggle on the “Block Unknown Callers” switch. This option restricts calls from numbers that are not saved in your contacts.

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Frequently Asked Questions (FAQs)

Q1. Will blocking unknown callers prevent me from receiving important calls?

Blocking unknown callers might prevent you from receiving calls from certain individuals or organizations that you don’t have saved in your contacts. However, they can still leave you a voicemail or send a message.

Q2. Can I block specific contacts without blocking unknown callers?

Yes, WhatsApp allows you to block specific contacts individually. To do this, navigate to the “Blocked Contacts” section and select “Add New” or “Add Contact.” You can then add specific contacts to your block list.

Q3. How can I unblock a blocked contact?

To unblock a contact, go to the “Blocked Contacts” section in your WhatsApp settings, locate the contact you wish to unblock, and tap on the “Unblock” option next to it.

Q4. Can I silence unknown callers on WhatsApp calls and video calls?

Yes, by enabling the “Block Unknown Callers” option in your WhatsApp settings, you will silence unknown callers for both voice and video calls.

Q5. Will blocking unknown callers affect my ability to message them?

No, blocking unknown callers only restricts their ability to call you. You can still send and receive messages from unknown numbers unless you block them individually.


By following the simple steps outlined in this guide, you can effectively silence unknown callers on WhatsApp. This feature not only helps maintain your privacy but also eliminates unwanted disruptions. Whether you receive a high volume of spam calls or simply wish to filter your incoming calls, WhatsApp’s privacy settings give you the necessary control. Remember to stay updated with the latest version of WhatsApp to access all the features and enhancements.

Silencing unknown callers on WhatsApp allows you to enjoy uninterrupted communication with your trusted contacts while avoiding unnecessary disturbances from unfamiliar numbers. Take charge of your privacy and enhance your WhatsApp experience with these useful settings.

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