9mobile Ussd Codes | Ussd Codes To Buy Airtime And Data


In the fast-paced world of mobile communication, convenience is key.

In the dynamic landscape of Nigerian telecommunications, 9mobile stands tall as a beacon of innovation and commitment.

Originally founded in 1999 as Etisalat Nigeria, the company underwent a significant transformation in 2017, rebranding itself as 9mobile after a dispute with its parent company, Etisalat Group.

Currently holding the position of the fourth-largest mobile network operator in Nigeria, 9mobile boasts a subscriber base exceeding 69 million.

For 9mobile users, mastering the USSD codes can be a game-changer.

From checking airtime balances to subscribing to data bundles, these codes simplify your mobile experience.

In this post, I will be going into the must-know 9mobile USSD codes, providing you with the key to unlocking seamless transactions and staying connected effortlessly.

9mobile ussd codes
9mobile ussd codes

1. Recharging Airtime

311*Voucher PIN#

Running low on airtime? Recharge your 9mobile line swiftly by dialing 311*Voucher PIN#.

For instance, to recharge with a voucher PIN of 1234567890, dial 3111234567890#.

It’s a hassle-free way to ensure you stay connected without missing a beat.

2. Checking Airtime Balance


Stay in control of your airtime with a quick check using *310#.

This USSD code allows you to monitor your balance effortlessly, giving you the confidence to make calls, send messages, and stay connected with ease.

3. Borrowing Airtime


Running out of airtime at a crucial moment?

Dial *303# to borrow airtime instantly.

9mobile’s convenient service ensures you’re never stranded, allowing you to make that urgent call or send an important message.

4. Data Management


Efficiently manage your data usage with *312#.

Activate a data plan swiftly, ensuring you stay connected to the online world without interruptions.

It’s the key to unlocking seamless browsing and staying in control of your data consumption.

5. Checking Data Balance


Curious about your data usage?

Dial *323# to check your 9mobile data balance effortlessly.

This USSD code keeps you informed, preventing unexpected interruptions in your internet activities.

6. Subscribing to Data Bundles


For a hassle-free data subscription experience, dial *312# and follow the on-screen instructions.

Choose a data bundle that suits your needs, and enjoy uninterrupted connectivity wherever you go.

7. Airtime Transfer

*321*Amount*Recipient Number#


*321*PIN*Amount*Recipient Number#

Need to share airtime with a friend or family member?

Dial *321*Amount*Recipient Number#to transfer airtime seamlessly.

It’s a convenient way to stay connected and help others in times of need.

8. CallerTunez Activation


Add a touch of personalization to your calls with 9mobile CallerTunez.

Activate this service by dialing *500# and follow the prompts to choose your favorite tunes. Make your calling experience uniquely yours.

9. Data Roaming Activation


Heading abroad? Stay connected with 9mobile’s data roaming service. Dial *140# to activate data roaming and enjoy seamless connectivity even when you’re miles away from home.

10. Customer Care Assistance


Facing issues or need assistance? Dial *200# to reach 9mobile customer care. Our dedicated support team is ready to assist you with any queries or concerns you may have.

FunctionUSSD Code
Recharge Airtime311*Voucher PIN#
Check Airtime Balance*310#
Borrow Airtime*303#
Purchase Data Plan*312#
Check Data Balance*323#
Subscribe to Data Bundle*312#
Airtime Transfer*321*Amount*Recipient Number#
Activate CallerTunez*500#
Activate Data Roaming*140#
Customer Care NumberDail 300 or *300#
9mobile USSD Codes

Remember, all USSD codes are free to use. Use these convenient codes to manage your 9mobile account with ease.


In conclusion, mastering these 9mobile USSD codes empowers you to take control of your mobile experience.

Whether it’s recharging airtime, managing data, or seeking assistance, these codes streamline your interactions.

You could also visit the 9mobile official website to check out other helpful information.

Remember, all USSD codes are free to use, making your mobile journey not only efficient but also cost-effective.

Stay connected effortlessly with 9mobile – where convenience meets connectivity.


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