Many people in Pakistan use more than one SIM or buy new ones and forget to save the number. It happens often especially when the SIM is only used for mobile data or kept in a backup phone.
But not knowing your Zong number can be frustrating. You need it for mobile packages, app logins, SIM registration, or when someone simply asks, “What’s your number?”
Zong is one of Pakistan’s biggest mobile networks, with over 47 million active users as of 2024 (PTA). Whether you’re in Karachi, Multan, or a village in Balochistan, chances are you or someone you know is using Zong.
The good news? There are several fast and easy ways for how to check Zong number in 2025 even without balance or internet.
This issue isn’t limited to Zong. Jazz, Telenor, and Ufone users face it too and each network offers simple ways to check your number quickly.
How to Check Zong Number Using this Methods
1. Using USSD Code
What’s a USSD code?
USSD codes are simple codes like *8# or *100# that you dial from your phone to get information. No internet or smartphone needed.
Step-by-step
- Open your phone’s dialer
- Dial *8#
- Press the call button (from your Zong SIM)
- Your number will appear on the screen
If *8# doesn’t work, try *100# this also works for many users.
Cost
Free
Works on
- All phones (smartphones and button phones)
- No balance or internet needed
Real example
Ali from Sialkot bought a new Zong SIM and forgot to save the number. He just dialed *8# and saw the number immediately.
2. Through My Zong App
If you have a smartphone and internet access, this is the easiest method that how to check Zong number through my Zong app.
How to use
- Download the My Zong App from Play Store or App Store
- Open it using mobile data from your Zong SIM
- The app will log you in and show your number on the main screen
Bonus
You can also check balance, internet MBs, and subscribe to offers.
No login required
When using Zong internet, the app logs you in automatically.
Real example
Fatima, a student in Lahore, uses multiple SIMs. She uses the app to manage her Zong number and data without needing any codes.
3.How to Check Zong Number via SMS (CNIC Required)
If your SIM is registered with your CNIC, this method helps.
Steps
- Open Messages
- Type your 13-digit CNIC number (no dashes)
- Send it to 667
- You’ll get a message with all numbers linked to your CNIC
Cost
Around Rs. 2 + tax
When to use
- If you don’t know the number on your CNIC
- If you have more than one Zong SIM
Real case
Sana from Gujranwala had three Zong SIMs. She forgot which one was registered to her name. She texted her CNIC to 667 and quickly got all the details.
4. How to Check Zong Number by Calling Helpline (310)
Still can’t find it? Call Zong’s helpline.
What you need
- Your CNIC
- The Zong SIM in your phone
Steps
- Dial 310 from your Zong SIM
- Choose Urdu or English
- Talk to the representative
- They’ll ask some questions
- Once verified, they’ll tell you your number
Cost
Free
Useful for
Elderly users or those who prefer direct help.
Example
In Sukkur, Mr. Imran, who doesn’t use apps, called 310 and was easily guided through the process.
5. How to Check Zong Number by Calling or Messaging Someone
If you have balance, this method is quick.
Steps
- Call or send a text to someone nearby
- Ask them to tell you the number that appears
Note
- This won’t work without balance or signal
- Works instantly if you’re around someone
WhatsApp tip
You can even send a WhatsApp message and ask the other person to confirm your number.
Example
Hassan in Rawalpindi often puts extra SIMs in old phones. He just calls his brother to find out the number whenever needed.
6. How to Check Zong Number by Visiting a Franchise
This method works if nothing else does.
What to do
- Take your CNIC and SIM card
- Visit a Zong franchise or shop
- Ask them to tell you the number
Free service
No extra cost or fee.
Best for
- People without smartphones
- SIMs that don’t show any info
Example
In a small town near Peshawar, Bilal used this method when nothing else worked due to poor mobile signals.
How to Check Zong Number in Phone Settings
Sometimes your phone shows the number in settings.
On Android
Settings > About Phone > SIM Status > My Phone Number
On iPhone
Settings > Phone > My Number
Warning
This doesn’t work on every phone. Some show “Unknown number.”
Other Helpful Zong Services You Should Know
How to Check Zong Balance
- Dial *222#
- Or open the My Zong App to see your balance instantly
How to Check Remaining MBs
- Dial *102#
- Charges may apply per inquiry
How to Block Lost Zong SIM
- Call 310 from any other number
- Or visit nearest Zong franchise with your CNIC
How to Register a New Zong SIM
- Visit Zong retailer with original CNIC
- Do biometric verification
Adding these services helps you manage everything from one place, especially if you’re already checking your number.
How to Check Zong Number by Each Method
| Method | Tool Needed | Cost | Balance Needed |
|---|---|---|---|
| USSD Code | *8# / *100# | Free | No |
| My Zong App | Smartphone | Free | No |
| SMS to 667 | CNIC + SMS | Rs. 2+tax | Yes |
| Call Helpline | SIM + CNIC | Free | No |
| Call or SMS someone | SIM + Balance | Regular rate | Yes |
| Phone Settings | Phone Settings | Free | No |
| Visit Franchise | CNIC | Free | No |
Why Do People Forget Their Zong Numbers?
- Bought a new SIM and didn’t note the number
- Only use it for internet or hotspot
- Using two SIMs and mixing them up
- Given by someone else without saving it
- Inserted in MBB device without a screen
Real life examples
- A food delivery rider in Islamabad using Zong for tracking
- A teacher in Faisalabad using Zong MBB at home
- A student in Quetta using a Zong SIM only for WhatsApp
How to Avoid Forgetting Your Zong Number
- Save the number in contacts with a name like “Zong Main SIM”
- Write it down in a diary or notebook
- Take a screenshot and save it in your gallery
- Use the My Zong App often it always shows the number
- Label your SIM slots (e.g., SIM1 Zong, SIM2 Jazz)
Pro Tip
Send yourself a text message from each SIM and save that thread forever. It’s one of the easiest ways to remember.
Zong in 2025 What’s New?
- Over 19,000 4G towers across Pakistan (PTA, 2024)
- Better internet speed in rural areas
- My Zong App now has Urdu support
- One tap number check and balance features
- Facial recognition being tested for SIM ownership verification
Conclusion
Now you know how to check Zong number using 7 easy methods in 2025. Whether you like using a simple dial code, an app, or calling support, there’s a way that suits everyone.
Most methods are free and don’t need balance or internet. Once you check your number, save it somewhere phone contacts, notebook, or a screenshot to avoid repeating this process.
Knowing how to check Zong number can save you time, effort, and even money. It’s a small thing, but it matters especially if you’re switching phones or traveling.
You can also visit to our Technofies.com website for more informative blogs
FAQs
What is the Zong number check code in 2025?
Dial *8# or *100# both work.
Can I check my Zong number without balance?
Yes. USSD and My Zong App methods don’t need balance.
Is sending CNIC to 667 free?
No, it costs around Rs. 2 + tax.
What if my phone says “Unknown Number”?
Try the USSD method, My Zong App, or call 310.
Do these tips work for postpaid SIMs too?
Yes, all methods work for both prepaid and postpaid.
How to check Zong number of SIM used in a Wi-Fi device?
Put the SIM in a phone and dial *8#, or use it with mobile data and check via My Zong App.
Can I check my Zong number online?
Not directly on the website, but you can use My Zong App, which works over Wi-Fi or Zong data.
Does the SIM need to be active to check the number?
Yes. Inactive or blocked SIMs may not respond to codes.
How many times can I check my Zong number in a day?
There’s no limit. You can use the code or app as many times as needed.
What if all methods fail?
Visit a Zong service center with your CNIC. They’ll verify and help you recover the number.
