Applying for an Employer Identification Number (EIN) should be a straightforward process, but many business owners run into frustrating errors. If you've received an EIN reference number during your application, it means something needs to be corrected or manually reviewed by the IRS.
Understanding these error codes can help you avoid unnecessary delays and get your EIN quickly. Let’s break down the most common EIN reference numbers, what they mean, and how to fix them.
What is an EIN and Why Do You Need One?
An EIN is a unique nine-digit number issued by the IRS to identify your business for tax purposes. Whether you’re starting a new company, hiring employees, or opening a business bank account, having an EIN is essential.
However, the IRS EIN application system isn’t foolproof. Many applicants receive error messages, preventing them from completing their EIN registration online.
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Common EIN Error Codes and How to Fix Them
📌 Reference Number 101 – Name Conflict/Duplicate
The IRS has found a business name that is too similar to yours. Even if your LLC name is unique in your state, the IRS database may flag it as a conflict.
✅ Solution: You’ll need to file Form SS-4 by mail or fax and include your approved LLC formation documents (such as Articles of Organization).
📌 Reference Number 102 – SSN/ITIN Mismatch
There’s an issue with the Responsible Party’s Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN).
✅ Solution: Double-check your SSN/ITIN and try again. If the issue persists, submit Form SS-4 by mail or fax.
📌 Reference Number 103 – EIN Mismatch
If you entered an existing EIN as the Responsible Party and the IRS records don’t match, this error appears.
✅ Solution: Verify the EIN and business name before trying again. If the error continues, file Form SS-4.
📌 Reference Number 104 – Third-Party Designee Conflict
A Third-Party Designee (someone applying on your behalf) entered conflicting contact information. The IRS does not allow them to use the same address or phone number as the LLC.
✅ Solution: Ensure the Third-Party Designee’s contact details are unique and not the same as the LLC’s.
📌 Reference Number 105 – Too Many Attempts
The system locks you out after multiple failed EIN application attempts.
✅ Solution: Wait 24 hours and try again. If the issue persists, file Form SS-4.
📌 Reference Numbers 109-113 – Technical Errors
These errors usually occur due to IRS system issues, high traffic, or technical glitches.
✅ Solution: Wait 24 hours and retry the application. If problems persist, contact the IRS or submit Form SS-4.
📌 Reference Number 114 – EIN Limit Reached
The IRS only allows one EIN per Responsible Party per day.
✅ Solution: Wait 24 hours and apply again.
📌 Reference Number 115 – Date of Death Issue
The IRS system may flag the Responsible Party’s SSN/ITIN as associated with a deceased individual.
✅ Solution: Contact the IRS at 800-829-4933 to resolve the issue.
What to Do If You Still Have EIN Issues
If you receive an error not listed here, call the IRS Business & Specialty Tax Line at 800-829-4933 (Monday–Friday, 7 AM–7 PM). For quicker service, press 1 → 1 → 3 to reach an operator.
If you’d rather not deal with EIN application headaches, we can help you get your EIN hassle-free. Contact us today:
📞 832-669-5200
Final Thoughts
Getting an EIN is a crucial step in setting up your business, but errors can cause unnecessary frustration. Knowing what these reference numbers mean and how to fix them can save you time and keep your business on track.
If you’ve had trouble getting an EIN, drop a comment below and share your experience!
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