Recharge card formats on the MTN network have changed several times. A common question users ask is, how many digits is an MTN recharge card? It’s essential to know the correct PIN format to avoid failed recharges and confusion. MTN uses multiple PIN lengths depending on when and where the card was issued.
Understanding MTN Recharge Card PIN Numbers
The PIN on an MTN recharge card is a unique set of numbers used to load airtime. These digits vary in length, which often raises questions like how many digits are there in an MTN recharge card or whether older formats still work.
Both physical and virtual MTN cards use the same method for adding airtime. The difference is only in how the PIN is accessed.
How Many Digits Is MTN Recharge Card Today?
Over the years, MTN has used different digit formats. So when you ask how many digits is MTN recharge card has, the answer depends on the card version.
Recharge PIN Formats MTN Has Used
- Older MTN cards had 12-digit PINs
- Then came 16-digit recharge cards
- Now, you might find 17-digit MTN recharge PINs
- In some cases, 15, 13, or 10-digit cards also exist
Each format works with a specific USSD code. All of them are valid if entered correctly.
Why MTN Recharge Card PIN Lengths Changed
The shift to longer recharge PINs happened to create more unique combinations. As MTN grew, they needed to prevent duplication of codes. So they moved from 12-digit to 16-digit and later 17-digit formats.
How to Load MTN Recharge Card Based on PIN Digits
The method you use to recharge depends on the number of digits in the card’s PIN. If you’re unsure how many digits is MTN recharge card has, count the numbers before entering them.
Correct USSD Code for Every MTN Recharge Card Type
- 17 digits: Dial
*311*PIN#or*888*PIN# - 16 digits: Use the same as above
- 15 digits: Use
*311*PIN# - 13 digits: Dial
*3551*PIN# - 10 digits: Also use
*3551*PIN#
If the PIN doesn’t work, check the digits again or contact MTN.
If you’re using a bank’s USSD service, such as the Zenith Bank recharge code, ensure you input the correct mobile number and select the right amount.
Sample PIN Entry Formats
To help you enter the PIN correctly, here are some examples:
*311*12345678901234567#→ 17 digits*311*1234567890123456#→ 16 digits*3551*1234567890#→ 10 digits
Make sure to check for extra or missing digits before dialing the code.
Problems with MTN Recharge Card Digits
Sometimes, users struggle with scratched or damaged PINs. In other cases, people don’t know how many digits is MTN recharge card is supposed to have, and use the wrong USSD code.
To fix this:
- Double-check the number of digits.
- Use the matching code.
- Retry after confirming the digits.
- Contact MTN via 300 if the card still fails.
In such cases, it’s helpful to contact MTN customer service to report the issue or request assistance.
What to Do When Airtime Runs Out
If you run out of airtime and don’t have a recharge card, you can request a “Call Me Back” using the MTN Call Me Back code. It’s a quick way to alert someone to call you.
Additionally, if you’re short on data, you can borrow data from MTN by dialing the appropriate short code and repaying later. It’s a practical option for urgent browsing needs.
Affordable Data Options After Recharge
Once airtime is successfully loaded, consider using it for discounted data offers. For instance, you can get 1GB on MTN for 100 Naira if you’re eligible for the deal. This offer is great for light users who need quick internet access.
Questions Users Ask About MTN Recharge Card PIN Length
Can I still use a 12-digit MTN card?
Yes. If you have a 12-digit card, you can still use it. Just dial the standard USSD format.
What if I only have 10 digits on my recharge card?
That card uses a different code. Dial *3551*PIN# to load it.
Are 16-digit recharge PINs outdated?
No. MTN 16-digit recharge cards are still valid. They work the same as newer formats.
Recap: How Many Digits Is MTN Recharge Card?
MTN recharge cards come in different digit formats — from 10 to 17 digits. No matter which one you have, you can still load it by using the right USSD code. So if you’re asking how many digits is MTN recharge card has, know that there’s more than one correct answer.
Always check the PIN before entering it. That way, you avoid errors and wasted airtime.
Article updated 2 months ago. Content is written and modified by multiple authors.
