How to Check Your Airtime and Data Balance on MTN, GLO, Airtel, and 9mobile (2026 Update)
In 2025, Nigerian telecom providers have adopted unified USSD codes as mandated by the NCC (Nigerian Communications Commission). This means you no longer have to memorize different codes for each network—most basic services like airtime and data balance now use standardized codes. This guide shows you the easiest and latest ways to check your airtime and data balance across MTN, GLO, Airtel, and 9mobile, including alternative methods via apps and SMS.
Unified USSD Codes for Checking Airtime & Data (2025)
The NCC introduced harmonized shortcodes for telecom services in Nigeria. Below is the updated list:
| Service | USSD Code (All Networks) |
|---|---|
| Check Airtime | *310# |
| Check Data Balance | *323# |
| Recharge Airtime | *311*PIN# |
| Borrow Airtime/Data | *303# |
| Share Airtime | *321# |
| Customer Care | *300# |
These codes now work across MTN, GLO, Airtel, and 9mobile. Simply dial the code and follow the on-screen prompts.
Alternative Methods for Each Network
MTN
- MyMTN App: Download from Google Play Store or Apple App Store.
- SMS: Send “BALANCE” to 131 (for data info only).
- Website: https://mymtn.ng
GLO
- GLO Café App: Offers full access to your airtime, data, and subscriptions.
- SMS: Text “INFO” to 127.
- Website: https://www.gloworld.com/ng/personal/selfcare/
Airtel
- Airtel Thanks App: Shows balance and usage breakdown.
- SMS: Send “BAL” to 141.
- Website: https://www.airtel.com.ng/
9mobile
- 9mobile App: Track usage, purchase data, and manage your account.
- SMS: Send “INFO” to 228.
- Website: https://9mobile.com.ng
Troubleshooting Common Issues
| Problem | Fix |
|---|---|
| USSD code not working | Restart phone or try again later |
| “Service unavailable” error | Network downtime—wait or try alternate method |
| Can’t access mobile app | Clear cache or reinstall from app store |
Conclusion:
In 2025, it’s easier than ever to manage your mobile usage thanks to unified USSD codes and advanced self-service apps. Whether you’re on MTN, GLO, Airtel, or 9mobile, these tools save you time and stress. Bookmark this guide so you always have the latest info at your fingertips.
