MTN New Code to Buy Data *312#

Here is a  comprehensive guide to buying data on the MTN Network.


In accordance and compliant with the NCC rules, MTN unveiled new code to buy data *312#, recharge *311*PIN#, check balance *310# and others, such as checking data balance *323#, call center 300, borrow airtime or borrow data *303#, share data *321# and manage value added service VAS by dialing *305#.

In today’s digital age, having access to mobile data is essential for staying connected, browsing the internet, and enjoying various online services. If you are an MTN subscriber in Nigeria, buying data is a straightforward process that can be done through different methods *131#.

This is a  comprehensive blog post to walk you through the step-by-step process of purchasing data on the MTN network, ensuring you can stay connected and explore the online world hassle-free.

Step 1: Determine Your Preferred Data Plan:
Before purchasing data, it’s important to select the appropriate data plan that suits your needs. MTN offers a variety of data plans tailored to different usage patterns. Here are some popular options:

1. Daily Plans: Ideal for short-term data needs, with validity periods ranging from 24 hours to a few days.

2. Weekly Plans: Suitable for moderate data usage over a one-week period, providing a balance between affordability and validity.

3. Monthly Plans: Designed for users with consistent data requirements, offering larger data allowances and extended validity periods.

4. Social Plans: These plans focus on social media platforms, providing specific data allocations for apps like Facebook, WhatsApp, and Twitter.

Step 2: Purchasing Data via USSD Code:
MTN offers a convenient USSD code method for purchasing data. Follow these steps:

1. Dial *312# from your MTN line and press the “Call” or “Send” button.
2. Select the option for “Data Plans” or a similar category.
3. Choose the appropriate sub-category based on your desired data plan (e.g., “Daily Plans,” “Weekly Plans,” “Monthly Plans”).
4. Browse through the available data plans and select the one that meets your requirements.
5. Follow the on-screen prompts to confirm your selection and complete the purchase.
6. You will receive a confirmation message with details of the purchased data plan and its validity period.

Step 3: Purchasing Data via MTN Website or Mobile App:
MTN also provides online platforms for purchasing data plans. Here’s how to do it:

1. Visit the official MTN website or download the MTN mobile app from your device’s app store.
2. Log in or create an account if necessary.
3. Navigate to the “Data” or “Data Plans” section.
4. Browse through the available data plans and select the one that suits your needs.
5. Enter your MTN phone number and select your preferred payment method (debit card, credit card, etc.).
6. Complete the transaction by following the instructions provided.
7. Once the purchase is successful, you will receive a confirmation message with details of your data plan and its validity.

Step 4: Check Your Data Balance:
After purchasing data, it’s important to keep track of your data usage to avoid unexpected depletion. To check your MTN data balance:

– Dial *323# from your MTN line and press the “Call” or “Send” button.
– You will receive a message displaying your remaining data balance and its validity.



Buying data on the MTN network is a simple process that can be done through USSD codes or online platforms. By following the step-by-step instructions provided in this guide, you can easily select and purchase the appropriate data plan that suits your needs.

Make sure to monitor your data usage and adjust your data plan accordingly to avoid overage charges. MTN occasionally offers data bonuses and promotions. Keep an eye out for such offers to get more value for your money. If you encounter any difficulties or have inquiries regarding data purchases, reach out to MTN’s customer care service for assistance.

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