“I lost my OPay number” is becoming a very common problem among OPay users in Nigeria today.
If you rely on OPay for transfers, POS transactions, savings, or daily payments, losing access to your OPay number can be very frustrating and confusing.
Your phone may have been stolen, your SIM card damaged, or you may no longer remember the number you used to open your OPay account. Some people even delete the app and later realize they can’t log in again.
If you are in this situation, don’t panic.
In this article, I will explain what to do immediately when you lose your OPay number, the two legal ways to recover it, and how to regain full access to your OPay account.
Everything is written in simple English, based on real experience, and easy to follow.
What Does “I Lost My OPay Number” Really Mean?
When people say “I lost my OPay number,” what they usually mean is:
- They lost the SIM card linked to their OPay account
- Their phone was stolen
- The SIM is damaged or blocked
- They can no longer receive OTP messages
- They want to change the phone number linked to their OPay account
In all these cases, the goal is the same:
👉 to recover or change the OPay phone number and regain access to the wallet.
I Lost My OPay Number – Do This Immediately

If you lost your OPay SIM/number, immediately dial *955*131# on any phone to block your account and protect your funds. Next, retrieve your phone number by visiting your telecom service provider for a SIM replacement.
If you lost your OPay number, you have two main options:
- Do “Welcome Back” (SIM Swap)
- Change your OPay phone number officially
Let me explain both clearly.
Option 1: Do “Welcome Back” to Recover Your Lost OPay Number
What Is “Welcome Back”?
“Welcome Back” is also known as SIM Swap.
It is a process that allows you to recover your old phone number on a new SIM card when the original SIM is lost, stolen, or damaged.
Once the SIM swap is successful, your old phone number will work again on a new SIM card, and you can log back into your OPay account normally.
What You Need to Do “Welcome Back”
Before going to your network provider, make sure you have the following:
- Your phone number must have been registered
- Your National Identity Number (NIN) or NIN slip
- Correct answers to personal questions, such as:
- Your date of birth
- Your mother’s maiden name
- Your state of origin
- The last date you recharged airtime
- The amount of the last airtime you recharged
- Four phone numbers you call often
You will also need to buy a new SIM card from your network provider.
How “Welcome Back” Helps You Recover Your OPay Number
Once the SIM swap is completed:
- Insert the new SIM card into your phone
- Open the OPay app
- Log in using your old phone number
- OPay will send an OTP to the recovered number
- Enter the OTP and complete login
That’s it.
Your OPay account is restored.
If you are searching online for “I lost my OPay number,” this is the fastest and easiest solution.
Option 2: How to Recover Your Lost OPay Number by Changing Your Phone Number
If you don’t want to do “Welcome Back” or your SIM cannot be recovered, there is another legal and official method.
This involves changing your OPay phone number.
This process is more serious and requires documents, but it works.
Documents Required to Change Your OPay Phone Number
When I lost my OPay number, OPay customer support asked me to provide the following:
- A police report confirming that your phone number was lost
- A valid ID card (National ID, voter’s card, or passport)
- A sworn affidavit, stating clearly that:
- You are no longer using the old number
- You want to change your OPay phone number
- You want your wallet balance moved to the new number
How to Submit the Documents to OPay
- Take clear pictures of all the documents
- Send them by email to:
ng-antifraud@opay-inc.com - Use this subject line:
CHANGE PHONE NUMBER
After sending the email, wait patiently.
Response usually takes about 3 working days.
Once approved, OPay will change your old number to the new one and restore your wallet balance.
Note: This Is Also How to Change My OPay Account Number
Many people ask different questions like:
- “I lost my OPay number”
- “How to change my OPay account number”
In reality, both mean the same thing.
Your OPay account number is directly linked to your phone number.
So, changing or recovering your phone number also means changing or restoring your OPay account number.
How to Change My OPay Account Number (Summary)
If you prefer to change your OPay number instead of recovering the old one:
- Get a police report
- Get a valid ID card
- Write a sworn affidavit
- Email all documents to ng-antifraud@opay-inc.com
- Use subject: CHANGE PHONE NUMBER
OPay customer support will guide you and help you regain access.
OPay Customer Support Contacts
If you need help, you can contact OPay through these channels:
- Phone: 0700 8888328
- Email: customerservice@opay-inc.com
- Facebook: facebook.com/opay.ng
- Twitter (X): twitter.com/opay_NG
- Instagram: instagram.com/opay.ng
They are usually responsive, especially through email.
Conclusion
Losing your OPay number can be stressful, especially if your money is inside the wallet. But the truth is, it is not the end.
I personally lost my OPay number and was able to recover everything successfully.
You can:
- Do Welcome Back to recover your SIM
- Or change your OPay phone number using official documents
Both methods are legal and effective.
If you are currently searching “I lost my OPay number,” follow any of the steps above and you will regain control of your account.
If this article helped you, kindly share it with friends and family. You might be saving someone from panic.
If you have questions, drop them in the comment section. I’ll respond.
Thanks for reading 🙏





