Getting blocked by someone can feel frustrating. You try to call, and it either goes straight to voicemail or doesn’t ring at all. While it’s important to respect people’s privacy, there are times when you may genuinely need to reach out—whether it’s an emergency, an urgent business matter, or to clear up a misunderstanding.
In this guide, I’ll walk you through simple and practical methods you can use to call a number that blocked you in Nigeria, along with tips on when it’s best to try and when it’s better to give space.

How to Know if You’re Really Blocked
Before you assume, check for these signs:
- Your calls ring once and then drop to voicemail.
- The line never connects, even after several tries.
- When you try another phone number, the call goes through normally.
Sometimes network issues or “Do Not Disturb” settings can look like a block, so confirm before taking any steps.
Methods to Call a Number That Blocked You in Nigeria
1. Hide Your Caller ID
Most smartphones allow you to hide your number before making a call. This way, the person sees “Private Number” or “Unknown” instead of your line.
- On iPhone: Go to Settings > Phone > Show My Caller ID and turn it off.
- On Android: Open your phone app, go to Settings > Additional Settings > Caller ID, and select Hide Number.
2. Use the #31# Code
In Nigeria, you can quickly hide your number by dialing #31#
before the person’s phone number. For example:
#31#07012345678
This masks your caller ID for that particular call only.
3. Call From Another Number
If you have a dual SIM phone, switch to your second line. Alternatively, borrow a friend’s phone or use a work line. Since the block is tied to your number, using a different one often works instantly.
4. Try Virtual Numbers or VoIP Apps
Apps like TextNow, Dingtone, or other VoIP services allow you to generate a new number to make calls. This option is useful if you prefer not to involve others but still need to reach out urgently.
5. Use Messaging Alternatives
If the block is only on calls, you can still try sending a message on WhatsApp, Telegram, Facebook Messenger, or even email. Sometimes a written message gives you a chance to explain without pressure.
Quick How-To Summary
Method | What to Do |
---|---|
Hide Caller ID | Turn off caller ID in phone settings. |
Use #31# | Dial #31# + number before calling. |
Call from another line | Switch SIMs or borrow a phone. |
Virtual number apps | Use TextNow, Dingtone, or similar. |
Messaging apps | Try WhatsApp, Telegram, or email. |
Important Things to Keep in Mind
- Respect boundaries: If someone blocked you for personal reasons, think carefully before forcing communication.
- Use these methods wisely: Emergencies, urgent clarifications, or important business situations may justify it.
- Don’t harass: Repeated unwanted calls can cause further damage and even get you reported.
Final Thoughts
Calling a number that blocked you in Nigeria is possible through methods like hiding your caller ID, using the #31#
code, switching to another number, or trying virtual phone apps. However, remember that trust and respect matter more than technology. If the situation isn’t urgent, it may be best to give the other person time and space.
When used responsibly, these steps can help you reconnect when it truly matters—without crossing boundaries.
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