Have you recently bought a new Jio SIM or found an old one and forgot the number? Don’t worry! There are multiple simple methods to help you find your mobile number. In this article, we’ll explain how to check Jio number using USSD codes, Jio apps, and even via customer care.
Let’s go through each method one by one so you’ll never have to ask “how to check Jio number” again!

Method 1: How to Check Jio Number Using USSD Code
One of the easiest ways to know your Jio number is by dialing a USSD code.
Steps:
- Open your Phone app (dialer).
- Dial
*1#
and press the call button. - Your Jio number will be displayed on the screen instantly.
⚠️ Note: Sometimes this code may not work due to network issues. In that case, try the other methods below.
Method 2: How to Check Jio Number via MyJio App
The MyJio app is the official app by Reliance Jio and gives you complete control over your Jio services.
Steps:
- Download the MyJio app from Google Play Store or App Store.
- Open the app and allow permissions.
- Log in using your Jio SIM (it will auto-detect if mobile data is on).
- On the home screen, your Jio number will be visible at the top.
This is one of the most reliable ways if you have internet access.
Method 3: How to Know Jio Number by Calling Another Phone
A traditional and effective method is simply calling another number.
Steps:
- Insert your Jio SIM into your phone.
- Dial any other mobile number (family/friend).
- Check the number on their phone’s screen.
This method only works if your SIM has outgoing call balance or validity.
Method 4: Send SMS to Know Jio Number
As of now, there’s no direct SMS method to receive your Jio number. But you can still check by:
- Sending an SMS to another phone (normal message).
- Your number will be shown as the sender ID.
Again, make sure your SIM has enough balance or validity to send an SMS.
Method 5: How to Check Jio Number Through Customer Care
If all else fails, call Jio customer care for free.
Toll-Free Number:
- Dial 198 or 199 from your Jio SIM.
- Follow the IVR and select the option to talk to an executive.
- Ask them to confirm your mobile number.
This is helpful when you’re unable to access apps or send messages.
Method 6: Check Jio Number Through SIM Settings
On Android:
- Go to Settings → About Phone → SIM Status
- Select SIM slot with Jio → Look for “My phone number”
On iPhone:
- Go to Settings → Phone → My Number
Note: This method might not work if the number is not saved automatically by the SIM.
Why You May Need to Know Your Jio Number
People often ask how to check Jio number in situations like:
- New SIM purchase
- Lost number memory
- Switching to a new phone
- Porting from another network
- Recharging or sharing number for OTP
Bonus Tip: Choose a Fancy Jio Number with Ease
If you haven’t yet selected your Jio number, or want a memorable one, go for a fancy Jio number.
At asfancynumbers.com you can:
- Browse stylish and lucky numbers
- Choose patterns like 786, 0000, 9999, 1234, etc.
- Get doorstep SIM delivery
- Enjoy easy KYC & activation
You’ll never forget your number again – and neither will others!
Frequently Asked Questions (FAQs)
Q1. How to check Jio number if I don’t have balance?
You can use the MyJio app or dial *1# (USSD method). Both methods don’t need balance.
Q2. Is there any SMS code to check Jio number?
No, Jio doesn’t provide an SMS-based code for this. Use the app or call methods.
Q3. Can I find my Jio number using another SIM?
No, the number is stored on the Jio SIM. Insert the SIM into any phone and follow one of the methods listed.
Q4. Can I check my Jio number online?
Yes, by logging in to the MyJio web portal using OTP, your number will be visible.
Final Thoughts
Now you know exactly how to check Jio number using 6 different ways. Whether you use a USSD code, app, or just call another phone, finding your Jio number is quick and easy. Save your number once you find it to avoid repeating the process.
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