How to Check DU Number in the UAE 2026

If you have recently inserted a new DU SIM or simply forgot your mobile number, you may be wondering How to Check DU Number in the UAE quickly and easily. Many users face this common problem, especially when they need their number for recharges, registrations, or sharing with friends. The good news is that performing a du number check is very simple and can be done in several ways within seconds.

In this guide, you will learn the easiest and most reliable methods to find your DU number, whether you prefer using a USSD code, the DU app, SMS service, or other quick options. This step-by-step guide will help you solve the problem fast without any confusion.

1. Dial *116# to Check Your DU Number

Just follow the simple steps below carefully if you want a quick and easy way to find your DU number.

Open your phone’s dial pad where you normally make calls.
Type *116# exactly as it is shown here.
Press the call or send button to start the process.
Wait a few seconds patiently for the screen to show your number.
Your DU number will appear clearly on the screen.

Also check: “Du Data Offer 1 GB per Day 28 Days”/ “Du International Call Offers”/ “Du Monthly Data Package 50 AED 28GB”/ “Du International Call 5 Fils Per Minute”

2. Use the DU App to Find Your Number

If you prefer using your phone’s apps and want more information about your account, the DU app is a good choice. Just follow the detailed steps below carefully.

Download and install the official DU app from the Google Play Store or the Apple App Store.
Open the app on your phone after installing it.
Log in with your DU account username and password. If you don’t have an account, create one using your DU SIM details.
Once logged in, look for the “My Account” or “Overview” section in the app menu.
Your DU number will be displayed there along with your balance and active plans.

3. Check Your Original DU SIM Packet

Follow the detailed points below to find your number easily.

Find the original sealed packet or envelope that held your DU SIM card.
Look carefully at the front or back side of the packet.
Your DU phone number is usually printed clearly near the SIM or on a sticker.

4. Find Your DU Number from Activation SMS or Receipt

When you first activate your DU SIM, you get an SMS with important details. If you still have that message or the purchase receipt, you can find your number easily. Read these steps slowly and check carefully.

Open the Messages or SMS app on your phone.
Search for any SMS from DU, especially activation messages you received when you inserted the SIM.
The SMS often contains your new DU number.
If you can’t find the SMS, check the physical receipt you got when buying the SIM card.
The receipt might have your DU number printed on it.

5. Call or Message a Friend to Know Your Number

This method requires you to have some balance to make calls or send messages. Follow the points carefully.

Make sure your DU SIM has enough balance or credit to make a call or send an SMS.
Call a close friend, family member, or someone you trust.
Ask them to check the number that appears on their phone when you call or message.
Your DU number will be shown as the caller ID or message sender.

6. Send an SMS with “NUMBER” to 1355

DU has a special service that allows you to find your number by sending a simple SMS. This method is free and works on any phone. Please follow the detailed steps below carefully.

Open the SMS or messaging app on your phone.
Create a new message and type the word “NUMBER” in the message body.
Send this message to the number 1355.
Wait a few moments for DU to send you a reply message.
The reply SMS will contain your current DU phone number.

Also check: “Du Monthly Data Package 30 AED“/ “How to Transfer Du Balance“/ “Du Monthly Data Package 25 AED“

FAQs

Yes, you can dial *116# or send an SMS to 1355 to check your DU number without internet.

No worries. You can still use *116#, the DU app, or SMS methods to find your number.

Yes, the DU app is free to download and use. It helps manage your account easily.

Yes, the code *116# and SMS to 1355 work on all phones, including basic ones.

Try dialing *116# or sending SMS to 1355. These methods do not need a balance.

Conclusion

Finding your DU mobile number is very simple when you know the right methods. If you ever forget your number, you can easily perform a du number check by dialing *116#, using the DU mobile app, sending an SMS to 1355, or checking your SIM packet or activation message. Each method is quick, easy, and works on most phones, even without internet access.

By following the steps explained in this guide on How to Check DU Number in the UAE, you can quickly find your number whenever you need it without any hassle. Keeping your number saved or noted somewhere safe can also help you avoid this problem in the future.