If you’ve misplaced your IRS-issued EIN confirmation letter, you’re not alone. Many business owners ask: how can I get a copy of my EIN certificate online? Unfortunately, the IRS does not currently offer direct online downloads of your EIN certificate, but there are still effective ways to retrieve or replace it.
This blog will explain what your EIN certificate is, whether it’s available online, and how you can request a copy if needed
What Is an EIN Certificate?
An EIN Certificate—formally known as the IRS EIN Confirmation Letter (CP 575)—is the official document issued by the IRS confirming that your business has been assigned a Federal Tax ID Number.
It’s often required when:
- Opening a business bank account
- Applying for business licenses
- Filing for tax-exempt status
- Verifying your EIN with partners or vendors
Can I Get a Copy of My EIN Certificate Online?
If you applied for your EIN online through the IRS website, you were given the option to download your EIN confirmation letter immediately. If you didn’t save or print it at that time, the IRS does not allow you to re-download it later.
So, while you cannot get a new copy of your EIN certificate online, you still have the following options:
How to Get a Copy of Your EIN Certificate (CP 575)
1. Check Your Records
Look in these places for your original EIN confirmation letter:
- Download folder on your computer (if you applied online)
- Business formation documents
- Files from your accountant or attorney
- Email attachments, if shared electronically
2. Request a Replacement Letter From the IRS
If you can’t find your original certificate, contact the IRS Business & Specialty Tax Line:
- Phone: 1-800-829-4933
- Hours: Monday to Friday, 7 a.m. – 7 p.m. (local time)
The IRS will mail you a replacement 147C Letter, which serves as official verification of your EIN. Note: This letter is not available online—you must request it by phone.
What Is a 147C Letter?
The IRS 147C Letter is an official replacement for the CP 575 letter. It confirms your EIN and is accepted by banks, vendors, and government agencies in place of the original certificate.
Tips for Future EIN Management
- Save both digital and printed copies of your EIN certificate.
- Back up important documents to cloud storage.
- Send a copy to your accountant or registered agent for safekeeping.
Final Thoughts
While the IRS doesn’t let you get a copy of your EIN certificate online, there are still simple steps to retrieve a replacement. A quick phone call to the IRS can get you a 147C Letter, which serves as valid EIN proof.
