CAGE code registration guide to unlock federal contracts and streamline SAM enrollment for small businesses

Get a CAGE code when you register your SAM.gov entity. This code helps you bid, win awards, and get paid by federal agencies.

Use correct legal documents, get your Unique Entity ID (UEI) in SAM, and finish your registration. DLA then adds a CAGE code for you.

Keep your SAM record active. Update your details and use tools like GovScout to find set-asides and draft proposal outlines that meet rules.

Stop delays. Check that legal names, addresses, and banking details match and that your registration is current.

Context — why this matters now

The CAGE code links your business to federal buyers. It verifies vendors, helps match certifications, and sends payments. Agencies check your SAM record closely. A clear and active CAGE code plus a correct SAM record let your business work with the government. Errors in your CAGE or SAM record can drop your bid or slow a contract.

How to do it — step-by-step

Step 0 — Know your CAGE code terms and why you need one

• A CAGE code is a unique tag that the Defense Logistics Agency assigns to a business.

• For non-U.S. vendors, an NCAGE is given.

• This tag helps match offers, check past work, and confirm security status. It is needed for awards and payments.

Key sources:

• DLA CAGE/NCAGE program: https://cage.dla.mil/

• SAM.gov entity registration: https://sam.gov/content/entity-registration

• USAspending.gov award data: https://www.usaspending.gov/

Step 1 — Gather your documents and info (avoid delays)

SAM checks that names, TIN/EIN, and addresses match. A mismatch can force a manual extra step.

• Your legal business name as in your IRS records (EIN/TIN).

• UEI from SAM.gov (see instructions next).

• Business type and ownership papers (e.g. LLC Operating Agreement, Articles of Incorporation).

• Physical and mailing addresses.

• NAICS codes (one main code and up to 9 more).

• PSC/FSC codes you will work under.

• EFT banking info (routing and account details).

• Contact names, emails, and phone numbers.

• Past performance details (agency contracts, amounts, dates).

Step 2 — Get your Unique Entity ID (UEI) in SAM.gov (UEI comes before CAGE)

Create a Login.gov account if you need one.

On SAM.gov, ask for a UEI or claim one you already have.

This step is key because the UEI now stands in for the old DUNS. You need it to finish your registration.

Reference: SAM.gov UEI guidance — https://sam.gov/content/entity-registration

Step 3 — Complete your SAM.gov registration (this triggers CAGE assignment)

Sign in to SAM.gov via your Login.gov account.

Begin a new registration. Enter your legal name and TIN/EIN exactly.

Add your core data: UEI, physical address, NAICS codes, and other details. Leave the CAGE field blank. DLA will fill it later.

Submit your representations and certifications as required in Section K.

This step makes your record the one that agencies use. When SAM is complete, DLA sends you a CAGE code.

Step 4 — Wait for the CAGE code and check its accuracy

• DLA sends a CAGE code once SAM confirms your details. Look at your SAM Entity Management page to see your code.

• If you are not in the U.S., follow the NCAGE steps at https://cage.dla.mil/.

Checking your CAGE code makes sure that federal systems can see your record correctly.

Step 5 — Update your SAM and CAGE data often

• Renew your SAM registration at least every year or when key details change (such as a new address, change in ownership, or bank info).

• Make updates within 30 days when important changes occur.

• Watch your SAM expiration date and use alerts.

Your active status is the gate that lets you win awards and get paid. Officials check SAM status during bid reviews.

Evaluator Insight

Contracting staff check for an active SAM record and a matching CAGE code. If your SAM record is out of date or your CAGE code does not match your legal name, your bid may be dropped before review. A correct SAM record and CAGE code mark you as a qualified vendor.

Common step-by-step example (short)

• A small IT firm gets a Login.gov account.

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