How To Call With Private Number On Mtn

Quick Summary

This blog post provides a comprehensive guide on how to make your number private when calling on the MTN network in South Africa. It covers methods such as dialing #31#, adjusting phone settings, and using third-party apps. The post also includes tips, precautions, and answers to frequently asked questions to help users understand and utilize this feature effectively.


Making your number private when calling on the MTN network in South Africa can be useful for protecting your privacy, preventing unwanted calls or harassment, and discussing sensitive matters without revealing your identity. In this blog post, we will discuss different methods to make your number private on MTN.

Method 1: Dialing #31#

By dialing #31# before the number you want to call, you can hide your caller ID for that specific call. This method is simple and does not require any changes to your phone settings.

Method 2: Changing Phone Settings

For Android devices:

For iPhone devices:

Method 3: Using Third-party Apps

There are also third-party apps available that allow you to mask/hide/alter/change/cloak/spoof/fake/mask/disguise/show a fake/false/private/unavailable/invisible/non-existent/out-of-service/blocked/restricted telephone/mobile/cellphone numbers while making outgoing calls from an MTN SIM card.

It’s important to note some tips and precautions when hiding our numbers:

  1. Check if Your Network Provider Supports Hiding Numbers feature. Some networks may have restrictions regarding hiding caller IDs.
  2. Be aware of potential limitations with hidden numbers; certain services might not accept calls from private numbers.
  3. Use the feature selectively; it’s best to hide your number only when necessary, as some people may be hesitant to answer calls from unknown or hidden numbers.
  4. Consider using a temporary phone number for situations where you need complete anonymity. There are services available that provide disposable phone numbers for specific purposes.
  5. Be cautious when receiving calls from hidden numbers. While hiding your own caller ID can offer privacy and security benefits, it’s important to exercise caution if you receive incoming calls with blocked or restricted IDs.

In conclusion, hiding our MTN mobile/cellphone/telephone/private/unavailable/invisible/non-existent/out-of-service/blocked/restricted Numbers is an effective way of protecting our privacy and preventing unwanted communication. By following these methods and tips mentioned above, you will have control over who sees your telephone/mobile/cellphone Number while making outgoing Calls on MTN network in South Africa.

Why Make Your Number Private on MTN?

In today’s digital age, privacy and security have become increasingly important. When it comes to phone calls, many people prefer to keep their personal information private. This is where the option of making your number private on the MTN network can be beneficial.

Protecting your privacy and security:

By hiding your caller ID when making a call, you are safeguarding your personal information from falling into the wrong hands. It prevents potential scammers or telemarketers from obtaining access to sensitive details such as your name or location.

Preventing unwanted calls or harassment:

We’ve all experienced those annoying spam calls that seem relentless in their pursuit of our attention. By keeping your number hidden while calling on MTN, you reduce the chances of receiving unsolicited marketing messages or persistent sales pitches.

Whistleblowing or discussing sensitive matters:

There may be instances where individuals need to discuss confidential matters without revealing their identity for safety reasons. Whistleblowers who wish to report wrongdoing anonymously often rely on this feature provided by mobile networks like MTN.

Whether it’s protecting yourself against potential threats, avoiding unnecessary interruptions during busy days, or ensuring anonymity when reporting critical issues – having control over whether others see your phone number can provide peace of mind in various situations.

Method 1: Dialing #31#

If you want to make your number private on the MTN network, one simple method is by dialing #31# before making a call. Here’s how you can do it:

Step 1: Open your phone’s dialer or calling app.

Step 2: Enter #31#, followed by the number you want to call.

Step 3: Press the call button to initiate the call.

By following these steps and adding #31# before entering the desired phone number, your caller ID will be hidden for that specific call. This means that when you make this particular call, recipients won’t see your actual phone number displayed on their screens.

This method provides an easy way to maintain privacy during certain calls where revealing your identity might not be necessary or desirable. It allows individuals like whistleblowers or those discussing sensitive matters over voice calls to protect their identities effectively.

It is important to note that using this code only hides your caller ID for individual calls made with it; subsequent outgoing calls may still display your regular caller ID unless repeated each time as needed.

Method 2: Changing Phone Settings

For Android Devices:

  1. Open the Phone app on your Android device.
  2. Tap on the three-dot menu icon or the settings gear icon, usually located at the top right corner of your screen.
  3. From the dropdown menu, select “Settings” or “Call settings.”
  4. Look for an option called “Additional settings” or “More settings,” and tap on it to access further options related to calling features.
  5. Within these additional settings, find and select either “Caller ID” or “Show my caller ID.”
  6. You will be presented with different options such as ‘Network default,’ ‘Hide number,’ or ‘Hide my number.’ Choose the option that allows you to hide your number when making calls from your MTN network.
  7. Exit out of any open menus by tapping outside them until you return to your home screen.

Congratulations! Your caller ID is now hidden on all calls made from your MTN number using an Android device.

For iPhone Devices:

  1. Open up the Settings app which can typically be found among other apps in one of several folders labeled Utilities (or similar).
  2. Scroll down through various sections within Settings until you locate a section titled “Phone.” It should have a green phone symbol next its name.
  3. Tap once anywhere inside this area so that another page opens containing multiple toggles representing different aspects relating specifically towards telephony functions like call forwarding etcetera; look closely near bottom left-hand side where there’s text saying Show My CallerID – toggle switch off if currently enabled otherwise leave untouched because we want our own private line without revealing identity during outgoing conversations!
  4. Toggle off button beside ‘Show My Caller ID’ – This action disables showing personal information about yourself whenever someone receives incoming communication originating directly via cellular connection provided exclusively under contract agreement between user & service provider i.e., MTN South Africa Ltd..
  5. Once done adjusting settings, exit out of the Settings app by pressing your device’s home button or using any other method specific to your iPhone model.

Congratulations! Your caller ID is now hidden on all calls made from your MTN number using an iPhone.

Method 3: Using Third-Party Apps

In addition to the built-in methods provided by MTN, there are also third-party apps available that can help you hide your number when making calls. These apps offer additional features and customization options for managing your caller ID.

Hide My Number

One popular app is “Hide My Number” which allows you to easily toggle between showing or hiding your caller ID on outgoing calls. It provides a simple interface where you can enable or disable the feature with just a few taps.

Call Blocker & Hide Caller ID

Another option is “Call Blocker & Hide Caller ID,” an app that not only hides your number but also blocks unwanted calls from telemarketers and spammers. This app gives you more control over who can reach out to you while keeping your identity private.

It’s important to note that these third-party apps may require certain permissions on your device in order to function properly. Make sure to read reviews, check ratings, and download reputable apps from trusted sources such as Google Play Store or Apple App Store.

Before using any third-party app, it’s recommended that you research its compatibility with MTN network services and ensure it meets all of their terms of service requirements. Additionally, be mindful of any potential costs associated with using these applications as some may have premium features requiring payment or subscriptions.

Remember always exercise caution when downloading new applications onto your phone; make sure they come from reliable sources and do thorough research before granting them access rights.

Tips and Precautions for Hiding Your Number

When it comes to making your number private on the MTN network, there are a few tips and precautions you should keep in mind. These will help ensure that you can hide your caller ID effectively while also maintaining control over who can see your phone number.

1. Check if your network provider supports this feature:

Before attempting to make your number private on MTN, it’s important to check if this feature is supported by the network provider. While most modern networks offer options for hiding caller IDs, it’s always best to confirm with MTN directly or consult their website for specific instructions.

2. Be aware of potential limitations:

While hiding your caller ID may seem like a straightforward process, there might be certain limitations associated with using this feature on the MTN network. For example, some international calls or emergency services may not accept calls from hidden numbers as a security measure.

3. Use the feature selectively:

It’s essential to use the option of hiding your number selectively when making calls from an MTN line set up as “private.” Consider whether each call requires privacy before dialing #31# or adjusting settings permanently within apps such as WhatsApp where calling functionality exists.

4. Consider using temporary phone numbers:

If you frequently need anonymity during voice communications but don’t want all incoming/outgoing communication tied back explicitly towards yourself (e.g., whistleblowing), consider obtaining temporary disposable SIM cards/phone numbers specifically dedicated solely toward these purposes rather than relying exclusively upon permanent lines provided through traditional carriers like MNT which could potentially compromise personal information inadvertently shared elsewhere online due either accidental disclosure via social media profiles etcetera).

5. Be cautious when receiving calls from hidden numbers:

Although having control over who sees our own contact details seems desirable at times; we must exercise caution regarding inbound connections originating outside trusted circles since malicious actors often exploit vulnerabilities inherent throughout telecommunications infrastructure globally including spoofing caller IDs thereby impersonating others without consent. Therefore, it’s crucial always to exercise caution when receiving calls from hidden numbers and be wary of potential scams or fraudulent activities.

By following these tips and precautions, you can make your number private on the MTN network while also ensuring that you maintain control over who has access to your phone number. Remember to use this feature selectively and consider alternative options such as temporary phone numbers for situations where complete anonymity is required. Stay cautious when receiving calls from hidden numbers in order to protect yourself against potential scams or frauds.


Yes, you can still receive calls even when your number is hidden on MTN. Hiding your caller ID only affects the display of your number to the person you are calling. It does not affect your ability to receive incoming calls.


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