The Unified Identification Number (UID) is a crucial identifier for anyone living in or visiting the UAE. Whether you’re applying for a visa, renewing your Emirates ID, or accessing government services, your UID number is essential.
In this blog by Shuraa Business Setup, we’ll discuss everything you should know about the Unified Number. We’ll explain what it’s for, how it works, why it’s helpful, and how to get and use it. Whether you’ve lived in the UAE for a long time or just arrived, understanding the Unified Number System is essential for getting around this lively country. Continue further to learn more about the unified number UAE.
What is UID number in the UAE?
A UAE Unified Number, or UID, is a 9-15-digit number automatically created when you get your residence visa. This number is crucial because it identifies you as a visa holder and is unique to you.
The General Directory of Residency and Foreign Affairs (GDRFA) and the Federal Authority for Identity and Citizenship (ICA) issue UID numbers. These organisations handle residency permits, Emirates ID applications, and other documents related to staying in the UAE. Each person has their own UID number linked to their visa and passport. This number remains the same, no matter what happens to their visa status while they’re in the country.
Key Facts About UID Number UAE:
✔ Issued by: GDRFA (General Directorate of Residency & Foreigners Affairs) and ICA (Federal Authority for Identity & Citizenship).
✔ Purpose: Tracks immigration records, visa applications, Emirates ID issuance, and government services.
✔ Where it appears: Printed on residence visas, Emirates ID applications, and immigration records.
✔ Does it change? No, your UID remains the same even if you change jobs or renew your visa.
UID vs Emirates ID vs Visa Number
Identifier | Purpose | Where to Find It | Does It Change? |
---|---|---|---|
UID Number | Immigration & residency tracking | Visa sticker, GDRFA portal | No (Permanent) |
Emirates ID Number | National ID for services | Emirates ID card | Changes with renewal |
Visa Number | Specific to each visa | Visa document (under UID) | Changes with each new visa |
Understanding the UID Number in the UAE
The UID (Unified Identification) number is crucial to the UAE’s immigration, residency, and administrative systems. It is vital in various governmental and private sector processes, ensuring streamlined identity verification and record management.
Primary Uses of the UID Number in the UAE
- Immigration and Residency Tracking: The UID number consolidates all immigration records, tracking entry and exit history, visa applications, and residency permits under a unified system.
- Visa Processing and Renewals: It simplifies visa applications, renewals, and extensions for residents, visitors, and families, ensuring seamless verification and processing.
- Link to Emirates ID and Residency Documents: The UID is directly linked to your Emirates ID, integrating personal records with official identification for easy access to government services.
- Access to Public Services: The UID number is required for essential services such as healthcare, education, taxation, and social benefits, verifying eligibility and facilitating service access.
- Business Registration and Compliance: Entrepreneurs rely on their UID numbers for business setup, licensing, and compliance with UAE regulations, particularly in free zones.
- Administrative Efficiency: The UID enhances administrative procedures, streamlining interactions with government authorities and reducing bureaucratic delays.
- Fraud Prevention and Security: By serving as a unique identifier, the UID helps prevent identity fraud and ensures a secure and reliable administrative framework.
- Smart City and Digital Integration: As part of the UAE’s e-government strategy, the UID number supports innovative city initiatives that integrate transport, utilities, and digital payments.
- Accurate Record Management: It ensures that immigration and personal records remain up-to-date, minimising errors and improving trust in public and private transactions.
- Government Transactions and Permits: The UID facilitates applications for government permits, residency documentation, and official approvals, simplifying various bureaucratic processes.
- Real Estate and Commercial Transactions: In property dealings and business contracts, the UID ensures efficient data exchange, making transactions faster and more secure.
What is the UID Number in the UAE Used For?
The Unified Identification Number (UID) is crucial to the UAE’s immigration and administrative system. It is a unique reference for individuals interacting with government and private entities. Here’s how it’s commonly used:
1. Immigration & Residency Tracking
The UID links all immigration records, including visa applications, entry/exit history, and residency permits, ensuring accuracy and efficiency in the system.
2. Visa Applications & Renewals
Whether applying for a new visa or renewing an existing one, the UID simplifies verification, helping authorities track applications and approvals seamlessly.
3. Emirates ID & Legal Documentation
Your UID is tied to your Emirates ID and residency documents, ensuring a unified profile across all government services and legal procedures.
4. Access to Public Services
From healthcare to education and taxation, the UID verifies eligibility and facilitates smooth access to essential government services.
5. Business Setup & Compliance
Entrepreneurs need a UID to register businesses, obtain trade licenses, and comply with UAE regulations. It also aids in tracking business transactions and ensuring transparency in trade.
6. Security & Fraud Prevention
The UID strengthens security measures by linking official records, reducing the risk of identity fraud and unauthorised access to sensitive data.
7. Smart City & Digital Services
As part of the UAE’s e-government initiatives, the UID enables seamless integration with innovative services, including online banking, transportation systems, and digital payments.
8. Real Estate & Commercial Transactions
The UID ensures efficient and secure processing for property dealings and business contracts, reducing delays in approvals and verifications.
9. Administrative Efficiency
The UID minimises bureaucratic delays by providing a central reference point for government-related processes, improving service delivery across multiple sectors.
With its extensive applications, the UID is more than just a number—it’s a key enabler of efficiency, security, and seamless governance in the UAE.
Why is Unified Number Important?
The Unified Number is a key identifier in the UAE and plays a significant role in immigration, employment, and other official processes. Here’s why the Unified Number is important:
- Centralised Identification: The UAE visa number or GDRFA UID number serves as a centralised identifier for individuals residing in the UAE. It links the individual’s visa information with various government systems, ensuring a streamlined process for residency tracking, visa applications, and renewals.
- Tracking Immigration Status: This number helps authorities track an individual’s immigration status, including visa expiry dates, visa type, and changes in residency. It is also used in cases of visa violations to ensure that individuals comply with UAE residency laws.
- Access to Services: The Unified Number is required to access various services in the UAE, such as healthcare, banking, and telecommunications. A valid number ensures smooth access to essential services and helps link your identity with government records.
- Work Permit and Employment: The GDRFA UID number is essential for obtaining work permits and staying compliant with UAE labor laws. Employers require this number to process work contracts and register employees with the UAE Ministry of Labor.
- Streamlining Government Processes: The UAE visa number is a unique identifier across government entities. It simplifies the verification process and allows quick access to records, enabling faster processing of applications for permits, renewals, or government-related documentation.
- Required for Travel: The Unified Number is often needed to process immigration and customs procedures when traveling in and out of the UAE. It ensures a smooth travel process and helps avoid delays related to visa or residency issues.
- Simplifies Updates and Changes: Using the GDRFA UID number, you can track and update any changes to your visa status, employment, or residency more efficiently. It ensures that all records remain consistent across UAE government databases, reducing the risk of errors or discrepancies in official documents.
The Unified Number (UAE visa number or GDRFA UID number) is crucial for smooth immigration, employment, and access to government services. It is also vital to stay compliant with UAE laws and regulations.
Where Can You Find the Unified Number?
In the UAE, the Unified Number is typically issued by the Federal Authority for Identity and Citizenship (ICA). This number is used to identify individuals in various government systems, including immigration and residency records. It can be found on:
- Emirates ID: The Unified Number is printed on the Emirates ID card, which is mandatory for all UAE residents.
- Residency Visa: The Unified Number is also mentioned on residency visas issued by the General Directorate of Residency and Foreigners Affairs (GDRFA) in the respective emirates.
- Government Systems: If you can access government online services (like through the ICA or GDRFA websites or apps), you can also find the Unified Number in your personal account details.
It’s important to note that the Unified Number is a key part of the UAE’s system for tracking personal identification and is often required when completing official procedures or transactions.
What Does Your UID Number Represent?
Your UID number is located above your UAE visa number and carries essential details about your visa and residency status.
- Emirate Code
The first three digits indicate the Emirate issuing the visa:
- Abu Dhabi: 101
- Dubai: 201
- Sharjah: 301
- Ajman: 401
Visas from Abu Dhabi and Sharjah often include a forward slash after the numbers.
- Year of Issue
The next four digits represent the year the visa was issued, indicating its timeline.
- Visa Number (Residency Number)
The remaining 7-9 digits represent the visa or residency number, used in official applications and government processes.
Where to Find Your UID Number on a Residence Visa?
Many expats may need to know that their resident visa contains various numbers and codes, including the Unified Identity Number (UID).
You can find the UID right above the file number on your visa.

How to Check Your UID Number Online
The General Directorate of Residency and Foreigners Affairs (GDRFA) offers an online Unified Number Inquiry Service to help individuals easily retrieve their UID number.
Steps to Find Your UID Number Online:
Step 1: Visit the Official GDRFA Website
Go to the Unified Number Inquiry Service page.
Step 2: Enter Your Details
- Passport Number
- Nationality
- Date of Birth
- Gender
Step 3: Complete the Security Check
Solve a simple verification question to confirm you’re human.
Step 4: Submit Your Request
Click “Submit” to proceed.
Once submitted, your Unified Identity Number (UID) will be displayed. Ensure the details you provide match your official records for accurate results.

How to Get a Unified Number in the UAE
If you haven’t received your UID number yet or cannot find it using the online portal, you can reach out directly for assistance.
To contact by phone, you can use the following numbers:
- The toll-free number within the UAE: 8005111
- International phone number: +971 4 313 9999
Alternatively, you can fill out the contact form on the GDFRA website for direct inquiries. You can also visit the General Directorate of Residency and Foreigners Affairs (GDRFA) headquarters in Al Jaffliya, Dubai, for further assistance.
For more details, see the website: https://www.gdrfad.gov.ae/en/contact-information.
How to Easily Find Your Unified Number in the UAE
Locating your unified number in the UAE is crucial for accessing essential services, including visa applications, Emirates ID renewals, and more. The process is simple, whether you prefer online methods or in-person assistance. Here’s a straightforward guide to help you find and verify your unified number:
Method 1: Using Online Portals
The UAE government offers reliable online platforms, such as the GDRFA website or the ICP portal, for checking your unified number.
- Log in to the portal using your registered credentials, like your mobile number, email address, or Emirates ID number. If you haven’t registered, you can sign up quickly by entering your personal information.
- After logging in, navigate to sections like “Profile” or “Visa Information,” where your unified number will be displayed along with other personal and visa details.
- These portals also offer the option to download your visa or residency documents, including your unified number.
Method 2: Visiting Official Authorities
If you prefer handling things offline or face issues accessing the online portals, you can visit a GDRFA or ICP office. These offices are conveniently located throughout the UAE for easy access.
- Ensure you bring important documents, such as your passport and Emirates ID, to verify your identity. The office staff will assist you in locating your unified number and address any discrepancies.
Method 3: Contacting Visa Agents
If your visa application was processed through an agent or service provider, they likely have a record of your unified number. Contact the agency handling your visa to request your unified number by providing details like your passport number.
- Many visa agencies offer customer support to assist with inquiries about your unified number and other related documentation.
Additional Tips for Easy Access
- Keep your unified number secure: Store it digitally on your phone or email so it’s easy to retrieve when needed.
- Update your details: Ensure your contact information, such as email address and phone number, is up-to-date on government portals to simplify retrieval if you forget your login credentials.
- Regularly verify your number: Check your unified number periodically through the online platforms to ensure its accuracy and quickly resolve any issues.
Following these straightforward methods allows you to access your unified number quickly, minimising delays and ensuring smooth interactions with UAE government systems.
How to Merge Multiple UID Numbers in the UAE
If multiple UID numbers exist due to system errors, they must be merged to avoid complications with visa processing and residency records. The General Directorate of Residency and Foreigners Affairs (GDRFA) manages this process.
Steps to Merge UID Numbers:
Step 1: Visit the GDRFA Office or Website
Locate the nearest office or access the online portal.
Step 2: Prepare Required Documents
- Valid passport copy
- Entry visa copies (including old, expired, or canceled visas with UID numbers)
- Emirates ID (if available)
- Completed UID merge request form
Step 3: Submit the UID Merge Request
- Apply through the GDRFA portal or an authorized center.
- Pay the required processing fee.
Step 4: Await Confirmation
- Once processed, you will receive notification confirming the successful UID merge.
What Happens if You Lose Your Unified Number?
Losing your Unified Number, a personal identification number in some countries like the UAE, can have significant implications. Here’s what you typically need to do:
- Report the Loss: Immediately report the loss of your Unified Number to the relevant authorities or the issuing body. This could be the Federal Authority for Identity and Citizenship (ICA) in the UAE.
- Apply for a Replacement: You can apply for a replacement Unified Number through the relevant government portal or office. The process usually involves filling out a form and providing necessary identification documents.
- Protect Your Identity: If the Unified Number is linked to sensitive personal or financial data, consider monitoring your accounts for unauthorised use.
- Ensure Records are Updated: After obtaining a replacement, ensure that all official records and documents are updated to reflect your new Unified Number.
Documents Linked to the Unified Number in the UAE
In the UAE, the Unified Number is a unique identification number linked to an individual or entity within the government’s various systems.
It plays a significant role in personal and business transactions, as it helps streamline processes such as immigration, healthcare, and legal services. Here are some key documents associated with the Unified Number in the UAE:
- Emirates ID
- Visa and Residency Permits
- Work Permits
- Health Insurance
- Driving License
- Tax and Business Records
- Social Services and Pensions
These documents and services help ensure individuals and businesses are properly registered and identified across government systems.
Unified Number in the UAE Visa Process
The Unified Number (also known as the UID Number) is a unique identification number used in the UAE visa process. It is assigned to every individual residing in the UAE, whether they are UAE nationals or expatriates. The Unified Number is tied to an individual’s visa, labor card, and Emirates ID.
It helps streamline various governmental processes and accurately tracks personal records across multiple systems, such as immigration and labor services.
The Unified Number is issued when an individual first enters the UAE or applies for a residency visa. It is required for:
- Applying for a new UAE visa.
- Updating or renewing any visa-related documents.
- Processing employment and labor records.
- Managing personal records in the Emirates ID system.
- Accessing government services, such as healthcare, education, and other public sector benefits.
It is key information for expatriates to manage their stay and ensure compliance with UAE regulations.
Advantages of the Unified Identity Number (UID)
Similar to other numbers on the UAE visa page, the unified number in UAE is crucial for residents of the country for:
- Applying for a resident visa
- Applying for an Emirates ID
- Identifying individuals within the immigration system
How Shuraa Can Assist You
Now that you understand what a Unified Number in UAE is and how to find yours, you’re ready to move to the UAE. Going through the immigration rules in UAE can be complex, especially for newcomers. If you plan to start a business in Dubai, Shuraa Business Setup is here to support you.
Shuraa can help kickstart your journey. Our experts at Shuraa Business Setup can simplify the process of forming your business and any aspects of obtaining your UAE residency.
We offer professional assistance with residence, family, and employment visas. Whether you have questions or need expert guidance on setting up your business in the UAE, we’re here to help. Schedule your free consultation with our experts. You can contact Shuraa by phone at +971 4 4081900, via WhatsApp at +971 50 7775554, or by emailing [email protected].
Frequently Asked Questions
Q1. Can a person have multiple Unified Numbers in Dubai?
Usually, no, but multiple UID numbers may be assigned if a system error occurs. Visit the immigration authorities to merge with them.
Q2. Who issues UID numbers?
General Directorate of Residency and Foreigners Affairs in Al Jafiliya, Bur Dubai.
Q3. Is UID the same as the visa number?
No, UID differs from the UAE visa number. Visa numbers change with visa status, but UID remains constant.
Q4. What are the benefits of UID?
UID serves crucial purposes such as applying for a residence visa, Emirates ID and supporting identity in the UAE immigration.
Q5. What if I Want to Cancel My UAE Residence Visa?
To cancel your UAE residence visa, inform your sponsor (employer or family member), submit the necessary documents to the UAE authorities, and complete the cancellation process at the General Directorate of Residency and Foreigners Affairs (GDRFA). You’ll also need to cancel your Emirates ID and exit the country if required.
Q6. How do you cancel a visa in the UAE?
To cancel a UAE visa, notify your sponsor (employer or family), submit the request to the General Directorate of Residency and Foreigners Affairs (GDRFA), clear any fines, return your Emirates ID, and exit the country if needed.
Q9. Where can you find your UAE Visa Number?
The file number on your visa document contains your UAE visa number. To find it, simply refer to your physical or digital visa copy. The visa number is typically positioned above your passport number and below the UID (Unified Number) on the visa stamp or e-visa.