Zong number check code 2025: How to check Zong number without balance

If you’ve forgotten your Zong number or just inserted a SIM and don’t know the number, don’t worry. Zong makes it easy to find out your number without needing any balance.

Gadinsider has got you covered with a guide that discusses the Zong number check code and how to check Zong number for free in 2025.

What is Zong number check code?

At times, individuals utilise a SIM card for data alone or are given one by another person. In such situations, it's natural to forget or not remember the mobile number. That's where the Zong number check code comes in handy.

The Zong number check code is a unique USSD code (e.g., *2#) that you can dial in order to see your Zong number on your mobile screen instantly. It's a cost-free and easy means of retrieving your number even if your mobile has no balance.

How to check Zong number without balance

1. Open your phone’s dialler.
2. Dial *2# and press the call button.
3. Your Zong number will appear on your screen.
4. If *2# doesn’t work, try *8# or *5# — all are free.
5. Make sure your SIM is active; inactive SIMs may not show the number.

Zong Number Check Code 2025

Here’s a quick summary of the codes:

Please note that the Zong number check code works only on active SIMs. If your SIM is inactive or blocked, these codes may not work. Codes can also change over time, so you can visit the official Zong website or call the Zong helpline for the latest updates.