How to Request a Free D-U-N-S Number

A D-U-N-S Number is how Dun & Bradstreet files a company in its database — the record that vendors and lenders check when they underwrite a business. It is often the first "credit identity" a new LLC gets, and it's the one most commonly upsold.

The D-U-N-S request at dnb.com is free. Issuance is commonly measured in weeks, not hours. That wait is annoying — it is not a reason to pay a reseller.

How to request it

Go to dnb.com and search for "D-U-N-S Number request" (D&B's iUpdate / D-U-N-S request tool).
Enter your LLC's legal name, address, and phone number exactly as they appear on your EIN confirmation and formation document — the same NAP pattern you locked earlier.
Submit the free request. You'll get a confirmation reference — save it.
Expect the number itself to take on the order of weeks to issue. D&B does not publish a guaranteed turnaround, and neither can anyone selling you one.

Why the "faster DUNS" resellers are a trap, not a shortcut

Paid DUNS-acceleration products sell two things: speed, and a formatted application. Neither changes D&B's own verification process. What they can do is create a second submission of your company's information, filed slightly differently than your own free request — a second version of the identity you are trying to keep consistent everywhere else.

If you're running Ignition's Sprint Pass, this matters for a concrete reason: paid "faster DUNS" products void the 30-day guarantee. Not because we're strict for its own sake — because a forked identity is the single most common reason a vendor's underwriting can't match your file to your LLC.

What to do while you wait

The D-U-N-S request doesn't have to finish before you move forward. Submit it early (day 3–4 of a 30-day sprint is typical), then keep working: finish business checking, submit your vendor applications, and place your first small orders. Some vendors extend terms without waiting on a published D&B score at all — trade credit is a supplier's decision, not a bureau's.

Common mistakes

Submitting the DUNS request with a slightly different name or address than the one on your EIN and bank account.

Paying for "priority processing" from a site that isn't dnb.com.

Waiting on the DUNS number before submitting vendor applications — most don't require it to apply.

Requesting a second DUNS number later because the first "seems stuck" — this creates duplicate records that take far longer to untangle than the wait itself.

Want the whole sequence run on dates?

The Sprint Pass includes the DUNS request packet, three vendor applications, and a dated 30-day checklist — with a refund if the LLC still has no vendor net-30 line after you run it on time.

Get the Sprint Pass — $149