Telegram It is one of the most complete and versatile messaging applications, positioning itself as an excellent alternative to WhatsAppWhile many users value its features, there are also concerns about the data privacy and security, especially regarding the visibility of the phone number, which by default can be exposed to third parties. We explain this below. How to keep your phone number hidden on Telegram and take advantage of all its options to protect your digital identity.

Why hide your phone number on Telegram?
When registering for Telegram, it is mandatory to provide a phone number. However, once the account is created, It is not necessary to expose your number to the public or unknown contacts. This measure is essential for users who want to maintain their privacy, avoid spam, protect yourself from identity theft or simply not showing personal information to people outside your close circle.
Telegram stands out for its alias or username system (@) This allows other users to find you without needing to know your number. This distinguishes Telegram from other messaging apps that require you to show your phone number and expands the options for those seeking maximum confidentiality.
Essential settings to hide your phone number

- Open the Telegram app on your mobile device or from the desktop version.
- Tap the three horizontal lines icon in the top left corner to access the main menu.
- Access the section Settings and select Privacy & Security.
- Go directly to the section Telephone.
- Under “Who can see my number?”, select Anyone to hide it from everyone.
- Under “Who can find me by my number?”, choose Contacts to minimize the possibility of strangers locating you by your number.
- If you prefer, you can add exceptions to grant individual access to certain trusted contacts.
Following these steps, no one outside the group of people you choose will be able to see your number. This setting can be changed at any time to suit your privacy needs.

Use your Telegram username to communicate
Once the privacy settings are made, the username or alias It becomes the access key to connect with other people on Telegram. You can modify or create it from the section Privacy & Security or directly from your profile. This way, other users can add you and chat without needing to know your personal number.
This system is especially useful if you participate in groups, channels or public forums, as you can maintain your anonymity without compromising social interaction or revealing sensitive personal data.
Can you use Telegram without a SIM card or real number?
To register with Telegram, you need a valid phone number for initial verification. However, Once the account is created, you can use Telegram on any device without keeping the SIM active.This is possible because the platform is cloud-based, and your sessions remain active on all devices where you're logged in.
Options to avoid using your primary number:
- Virtual number: Using a virtual number generated online is an alternative for those who want even more privacy, although this process can be laborious and involves using third-party services. After registering, you can unlink your physical number and continue using Telegram normally.
- Verification on another device: If you register your account on a tablet or computer, you can receive the verification code without relying on the SIM card in your phone, as long as Telegram is installed and active.
Remember that these options don't eliminate the need for a number for initial registration, but you can later set total privacy so no one can see your real number.
More settings to strengthen privacy in Telegram

Telegram offers a wide variety of additional security and privacy settings which is advisable to explore:
- secret chats: They allow for end-to-end encrypted conversations, ideal for discussing sensitive information.
- Control over the profile picture: Decide who can see your image; you can restrict access to just your contacts or even no one.
- User blocking: If you receive unwanted messages, you can block users quickly and easily.
- Call management: Limit who can call you via Telegram by choosing from everyone, contacts, or no one.
- Last connection and online status: Configure who can see when you were last active.
- Two-Step Verification: Strengthen your account security by adding an additional password that will be required every time you log in from a new device.
Spending a few minutes exploring these settings can make all the difference. in keeping your privacy safe and avoiding potentially awkward situations in the future.
Configuring your privacy settings correctly on Telegram is one of the best decisions you can make to maintain control over your data. Take advantage of the app's options to ensure only those you choose can see your phone number, and use your username to interact, join groups or channels, and participate in conversations safely and anonymously. Share these tips with your friends and family and help build a safer and more trustworthy digital environment for everyone.
