How to Hide Number on MTN (to Send Message Android) 2025

Want to send a message without revealing your number? You’re in the right place. I’ll show you how to hide your number on MTN when sending SMS on your Android phone. It works. It’s simple. Just follow the steps carefully.

How to Hide Number on MTN (to Send Message Android)

Hiding your number on MTN when sending a message is easy. You don’t need any complicated tricks. MTN allows you to keep your identity private when you want. Here’s how to do it on your Android phone.

Method 1: Using MTN Caller ID Restriction

1. Open your Android phone’s messaging app.
2. Type the message you want to send.
3. In the recipient box, enter #31# before the number.

Example: If the number is 08031234567, type #31#08031234567.

4. Hit Send. Your number will be hidden.

This works for most Android phones in Nigeria. It’s fast. No extra charges. MTN hides your number automatically.

Method 2: Change Caller ID Settings (Android Only)

You can also hide your MTN number by tweaking your phone settings. Follow these steps:

1. Open Settings on your Android phone.
2. Scroll down. Depends on your phone, tap Connections or Network & Internet.
3. Select Mobile Network.
4. Tap Advanced or Additional Settings.
5. Choose Caller ID.
6. Select Hide Number.

Once enabled, your MTN number will stay hidden for all calls and messages. You can switch it back anytime.

Method 3: Contact MTN Customer Care

Sometimes, your phone settings may not work. In that case, reach out to MTN support.

1. Dial 300 on your MTN line.
2. Follow the voice prompts.
3. Ask the agent to activate “Caller ID Restriction” on your line.

They’ll assist you. It takes minutes. You can hide your number permanently or temporarily.

Why Hide Your Number on MTN?

People hide their numbers for many reasons. Maybe you want privacy. Maybe you want to avoid callbacks. Whatever your reason, MTN gives you that option.

Here are common reasons people hide their numbers:

• To maintain privacy.
• To surprise a loved one.
• For professional reasons.
• To prevent unwanted responses.

It’s useful. But, don’t misuse it. Some people ignore hidden numbers. Be wise.

Is It Free to Hide Your Number on MTN?

Yes. MTN does not charge extra for hiding your number. Whether you use #31# or your phone settings, it’s free. Normal SMS charges apply, though. Always check your balance before sending messages.

Can You Hide Your MTN Number Permanently?

Yes. You can make your number private for every message or call.

Just activate the Hide Number setting on your phone. Or, ask MTN customer care to enable permanent caller ID restriction. You stay anonymous until you turn it off.

Will the Receiver Know It’s Me?

No. When you hide your MTN number, the receiver sees Private Number or Unknown. Your identity remains hidden. They cannot trace it back to you easily.

How to Disable Number Hiding on MTN

Want to reveal your number again? It’s easy.

1. Remove #31# when sending messages.
2. Go to your phone settings. Change Caller ID back to Show Number.
3. If MTN enabled it, call 300 and ask to disable the restriction.

You have full control.

Does This Work on All Android Phones?

Yes. These methods work on most Android phones in Nigeria. Old or new. Samsung. Tecno. Infinix. It works.

If your phone does not support it, contact MTN for assistance. They will guide you.

FAQs

Can I hide my number for MTN calls and SMS?

Yes. You can hide your number for both calls and SMS using #31# or phone settings. It works for both.

Will I be charged extra for hiding my MTN number?

No. MTN does not charge extra for hiding your number. Only standard SMS or call rates apply.

What should I do if #31# does not work?

Check your phone settings. Ensure Caller ID is set to Hide Number. If it still does not work, call MTN customer care by dialing 300.

Can the receiver call me back if my number is hidden?

No. The receiver cannot see your number. They cannot call you back unless they already know your number.

How do I unhide my MTN number after hiding it?

Simply remove #31# before the recipient’s number. You can also change the Caller ID settings back to Show Number.

Is there a permanent way to hide my MTN number?

Yes. Contact MTN customer care and request a permanent Caller ID restriction. It stays hidden until you disable it.

Does number hiding work on all Android phones?

Yes. Most Android devices support number hiding through #31# or Caller ID settings.

Can MTN track my hidden number?

Yes. MTN can see your number internally for security reasons. But the recipient cannot.

Will my number be hidden on international messages?

Yes. As long as you use #31# or hide Caller ID, your number remains hidden internationally.

Can I hide my number on MTN without customer care help?

Yes. Use #31# before the recipient’s number. Or, change your phone’s Caller ID settings. No need to contact support.