A CAGE Code (Commercial and Government Entity Code) is a unique 5-character identifier required for all U.S. businesses wanting to work with the federal government. You get one automatically when registering at SAM.gov, and it’s essential for accessing over $700 billion in government contracts and grants. This identifier links your business to government procurement systems and must be renewed annually through SAM registration to remain active.
If you’re looking to break into government contracting or secure federal grants, understanding what a CAGE Code is and how to get one is absolutely critical. This unique identifier serves as your business’s passport to the massive federal marketplace, opening doors to opportunities worth hundreds of billions of dollars annually.
To learn more about the process, visit: https://federalprocessingregistry.us/sam-gov-entity-validation-the-complete-guide-to-uei-numbers-cage-codes-and-federal-registration-success/
Table of Contents
ToggleUnderstanding the Basics of a CAGE Code
What Does CAGE Stand For?
CAGE stands for Commercial and Government Entity. It’s a unique 5-character alphanumeric code assigned to businesses, organizations, and entities that want to do business with the U.S. federal government. Think of it as your business’s Social Security number in the government contracting world.
What Is the Purpose of a CAGE Code?
The primary purpose of a CAGE Code is to provide a standardized way for the government to identify and track entities in its procurement and grants systems. This code enables government agencies to:
- Verify your business’s legitimacy and capability
- Track contract performance and compliance history
- Process payments and maintain vendor records
- Ensure proper security clearance associations when applicable
The Defense Logistics Agency (DLA) issues CAGE Codes as part of the broader System for Award Management (SAM.gov) registration process. Every entity registered in SAM.gov automatically receives a CAGE Code, making it an integral part of your government contracting profile.
The Difference Between CAGE and NCAGE Codes
While U.S. entities receive standard CAGE Codes, international businesses working with NATO or other allied countries may receive an NCAGE (NATO Commercial and Government Entity) code. However, for most U.S. businesses pursuing federal opportunities, a standard CAGE Code is what you need.

Why a CAGE Code Is Required for Federal Contracting
Required for SAM.gov Registration
You cannot complete your SAM.gov registration without a CAGE Code. Since SAM registration is mandatory for any entity wanting to receive federal awards over $30,000, your CAGE Code becomes an essential prerequisite for government contracting success.
Required for Grant Eligibility and DoD Contracts
Whether you’re pursuing Department of Defense contracts, seeking federal grants, or wanting to get on GSA schedules, your CAGE Code serves as proof that you’re a legitimate, registered entity capable of doing business with the government. Without it, you’re essentially invisible to procurement officers and grants managers.
Enables Visibility in Government Procurement Systems
Your CAGE Code links your business to critical government databases, including the Federal Procurement Data System (FPDS) and Dynamic Small Business Search (DSBS). This visibility is crucial for prime contractors looking for subcontractors and for government agencies seeking qualified vendors.
How To Get a CAGE Code (Step-by-Step Process)
Step 1: Register Your Entity at SAM.gov
The process begins at SAM.gov, the official government registration portal. You’ll need to provide detailed information about your business, including:
- Legal business name and doing-business-as names
- Physical and mailing addresses
- Tax identification numbers
- Banking information for electronic funds transfer
- Business classifications and certifications
Step 2: Wait for the Automatic Assignment from DLA
Once you submit your initial SAM registration, the Defense Logistics Agency automatically reviews your information and assigns a CAGE Code. This typically happens within 1-2 business days for straightforward registrations.
Timeframe and What to Expect
Most businesses receive their CAGE Code within 3-5 business days of starting their SAM registration. However, if there are issues with your business information or if manual verification is needed, the process can take 2-3 weeks.
When to Contact DLA for Manual Assignment
If you haven’t received your CAGE Code within two weeks, or if you’re experiencing technical issues with SAM.gov, you may need to contact the DLA directly. They can manually assign codes in cases where automatic assignment fails.
CAGE Code vs UEI, DUNS, and EIN: Understanding the Differences
Understanding how your CAGE Code relates to other business identifiers is crucial for successful government contracting.
Unique Entity Identifier (UEI)
As of April 2022, the government transitioned from DUNS numbers to UEIs (Unique Entity Identifiers) as the primary identifier for SAM registration. Your UEI is a 12-character alphanumeric code that serves as your primary identifier, while your CAGE Code serves as a secondary identifier for specific procurement functions.
Data Universal Numbering System (DUNS) – No Longer Required
Prior to April 2022, businesses needed a DUNS number from Dun & Bradstreet to register in SAM. This requirement has been eliminated, streamlining the registration process and reducing costs for small businesses.
Employer Identification Number (EIN)
Your EIN from the IRS serves as your tax identifier and is required for SAM registration, but it’s separate from your CAGE Code. While your EIN identifies you to the tax system, your CAGE Code identifies you to the procurement system.
How to Look Up or Verify a CAGE Code
Using the DLA CAGE Search Tool
The Defense Logistics Agency provides a free CAGE Code lookup tool where you can search by company name, CAGE Code, or address. This tool is invaluable for verifying your own code or researching potential partners and competitors.
Common Use Cases for CAGE Code Verification
Prime contractors regularly use CAGE Code lookups to verify subcontractors before including them in proposals. Government contracting officers also use these searches to validate vendor information and ensure compliance with procurement regulations.

When Does a CAGE Code Expire or Need to Be Updated?
The Annual SAM Renewal Requirement
Your CAGE Code remains active only as long as your SAM registration is current. SAM registrations must be renewed annually, and if you let your registration expire, your CAGE Code becomes inactive, effectively removing you from consideration for new federal opportunities.
What Happens If Your Code Becomes Inactive
An inactive CAGE Code can prevent you from receiving new contracts, grant awards, or payments on existing agreements. Reactivating requires renewing your SAM registration, which can take several weeks to process.
How to Update Business Changes
If your business name, address, or ownership structure changes, you must update your SAM registration to maintain the accuracy of your CAGE Code. Failure to update can result in payment delays or contract compliance issues.
Common Problems and How to Fix Them
“CAGE Code Not Found” or Mismatched UEI Issues
These errors typically occur when there’s a mismatch between your UEI and CAGE Code in government systems. The solution usually involves updating your SAM registration or contacting the Federal Service Desk for technical support.
How to Resolve DLA Review Rejections
If DLA rejects your CAGE Code application, it’s usually due to incomplete or inconsistent business information. Carefully review their feedback, correct any issues, and resubmit through SAM.gov.
Address Verification Challenges
The government requires precise address information for CAGE Code assignment. If your business operates from a non-traditional location or shared workspace, you may need to provide additional documentation to verify your business address.
Real-World Use Cases for a CAGE Code
Examples Across Different Business Types
Prime contractors use CAGE Codes to demonstrate their capability and track record when bidding on major contracts. Nonprofit organizations need them to apply for federal grants. Even small consultants and service providers require CAGE Codes to subcontract with larger government contractors.
Why Even Small Businesses Need CAGE Codes
The federal government increasingly emphasizes small business participation in contracting. Having a CAGE Code signals that you’re serious about government work and ready to participate in set-aside opportunities specifically reserved for small businesses.
Building Credibility in Business-to-Government Relationships
Your CAGE Code represents more than just an identifier β it demonstrates your commitment to compliance, transparency, and professional business practices that government agencies value in their vendor relationships.
Can You Get Help With CAGE Code and SAM Registration?
Overview of Third-Party Assistance Options
While SAM registration is free, many businesses choose to work with experienced third-party services like Federal Processing Registry to navigate the complex registration process. These services can help avoid common mistakes that cause delays or rejections.
Red Flags to Avoid With Fraudulent Services
Be wary of websites that charge excessive fees for “expedited” CAGE Codes or claim to offer services that the government doesn’t provide. Legitimate third-party services focus on guidance and support, not shortcuts that don’t exist.
Value of Expert Help in Complex Situations
If your business has complex ownership structures, multiple locations, or unique circumstances, professional assistance can be invaluable in ensuring your registration is completed correctly the first time.
Real-World Impact: Your CAGE Code Opens Doors to Massive Opportunities
Your CAGE Code isn’t just a bureaucratic requirement β it’s your key to accessing the world’s largest marketplace. The federal government spends over $700 billion annually on contracts and grants, representing opportunities across every industry and business size.
From small businesses providing specialized services to large corporations managing complex projects, every successful government contractor started with the same fundamental step: obtaining their CAGE Code through proper SAM registration.
Key Takeaways:
- A CAGE Code is automatically assigned when you register at SAM.gov and is essential for all federal contracting
- The code serves as your unique identifier in government procurement systems worth over $700 billion annually
- You must renew your SAM registration annually to keep your CAGE Code active
- The process typically takes 3-5 business days, but can extend to 2-3 weeks for complex cases
- Your CAGE Code works alongside your UEI (which replaced DUNS numbers in 2022) to identify your business
- Third-party assistance can help navigate complex registration requirements and avoid costly delays
- An active CAGE Code demonstrates credibility and commitment to government contracting compliance
Frequently Asked Questions About CAGE Codes
Is a CAGE Code free? Yes, CAGE Codes are completely free. They’re automatically assigned when you register at SAM.gov at no cost. Be wary of any service charging specifically for a CAGE Code itself.
How long does it take to get a CAGE Code? Most businesses receive their CAGE Code within 3-5 business days of submitting their SAM registration. Complex cases or those requiring manual review can take up to 2-3 weeks.
Do I need a new CAGE Code if my business moves? No, you keep the same CAGE Code, but you must update your address information in SAM.gov to maintain accuracy and avoid compliance issues.
Can I do business with the government without a CAGE Code? No, a CAGE Code is required for any entity wanting to receive federal contracts or grants over $30,000. It’s obtained through mandatory SAM registration.
What happens if I let my SAM registration expire? Your CAGE Code becomes inactive, preventing you from receiving new federal awards or payments. You’ll need to renew your SAM registration to reactivate it.
How do I verify someone else’s CAGE Code? Use the DLA CAGE Code Search tool, which allows you to look up and verify any company’s CAGE Code information for due diligence purposes.
Do nonprofits need CAGE Codes? Yes, nonprofits pursuing federal grants or contracts need CAGE Codes just like for-profit businesses. The registration process is the same through SAM.gov.
Can I have multiple CAGE Codes for different business locations? Generally, each legal entity receives one CAGE Code regardless of the number of locations. However, separate legal entities (like subsidiaries) would each need their own CAGE Code.
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