If someone has blocked you on WhatsApp, can they see your number?

If someone has blocked you on WhatsApp, can they see your number - briefly?

If someone has blocked you on WhatsApp, they will not be able to see your number. The blocking feature is designed to prevent any form of communication between the two parties, including the visibility of contact details.

If someone has blocked you on WhatsApp, can they see your number - in detail?

When a user is blocked by another person on WhatsApp, the blocking action primarily affects the flow of communication between the two parties. The key aspect to understand here is how WhatsApp handles the contact information of users who have been blocked.

WhatsApp does not reveal or notify users when they are blocked by someone else. However, there are several indicators that can suggest a user has been blocked. For instance, messages sent to the blocker will no longer be delivered and will remain as undelivered with a single check mark (indicating the message was sent but not received). Similarly, attempts to view the profile picture of the blocker will fail, showing a default image instead.

Regarding the visibility of your phone number to the person who has blocked you, WhatsApp maintains a certain level of privacy and control over contact information. When someone blocks you on WhatsApp:

  1. Your Number Remains Hidden: The blocker cannot see your phone number or any other contact details that you have not explicitly shared with them through the app. WhatsApp does not disclose your phone number to anyone, including those who have blocked you.
  2. Profile Visibility: Your profile picture, status updates, and last seen information will also be hidden from the blocker. They will only see a default image or no information at all regarding these aspects.
  3. Message Delivery Status: As mentioned earlier, messages sent to the blocker will not be delivered and you will not receive any read receipts (double check marks) for those messages. This is an indication that communication has been restricted by the blocker.
  4. Calls and Media Sharing: Similarly, calls made to the blocker will not go through, and media files (images, videos, documents) sent to them will remain undelivered.

In summary, when someone blocks you on WhatsApp, they cannot see your phone number or any other personal information that is not publicly visible in your profile. The blocking action mainly serves to restrict communication between the two parties and does not compromise the privacy of the blocked user's contact details.