Get EIN Online: Free IRS Application in Minutes

Quick Take

You can get your EIN online directly from the IRS in about 15 minutes — and it’s completely free. An EIN (Employer Identification Number) is your business’s tax ID, and you’ll need it to open a bank account, hire employees, or file business tax returns. The IRS website walks you through a simple questionnaire, and you’ll get your nine-digit EIN immediately when you finish.

No need to pay a third-party service hundreds of dollars or wait weeks for mail processing. The IRS makes this surprisingly straightforward.

Before You Start

What You’ll Need Ready

Before you start the IRS application, gather this information about your business:

Business Details:

• Your legal business name (exactly as it appears on your articles of organization or articles of incorporation)
• Business address (can be your home address if you work from there)
• Reason you need an EIN (starting a business, hiring employees, opening a bank account, etc.)
• Type of entity (LLC, corporation, sole proprietorship, partnership)

Personal Information:

• Your full legal name and Social Security Number (as the responsible party)
• Your personal address and phone number

Business Activity:

• Brief description of what your business does
• Date you started or will start business operations
• Whether you plan to have employees and when

Time Investment

The entire process takes 10-15 minutes if you have your information ready. The IRS system is only available Monday through Friday, 7 AM to 10 PM Eastern Time — plan accordingly.

Why This Matters

Your EIN separates your business finances from your personal finances. Most banks require an EIN to open a business account, even for single-member LLCs. If you hire employees or elect S-Corp taxation, you absolutely need an EIN for payroll and tax filings.

Plus, using your EIN instead of your SSN on business forms adds a layer of privacy and security.

Step-by-Step Process

Step 1: Go to the Official IRS Website

Navigate directly to irs.gov and search for “Apply for EIN online” or go to the EIN Assistant page. The official application is always free — ignore any ads or third-party sites that charge fees.

Look for the button that says “Apply Online Now” under the EIN section. The IRS website clearly labels this as the official application.

Time: 2 minutes

Step 2: Confirm Your Eligibility

The IRS will ask if your business is located in the United States and if you have a valid SSN, Individual Taxpayer Identification Number (ITIN), or existing EIN. Answer yes to both to continue.

You’ll also confirm that you’re applying for your own business, not someone else’s. The system only allows the responsible party or authorized third-party designee to apply.

Time: 1 minute

Step 3: Select Your Entity Type

Choose your business structure from the dropdown menu:

• Sole Proprietorship (for freelancers and single-owner unincorporated businesses)
• LLC (Limited Liability Company)
• Corporation (C-Corp or S-Corp)
• Partnership
• Other (for nonprofits, estates, trusts, etc.)

Select exactly what you filed with your state. If you formed an LLC, choose LLC even if you plan to elect S-Corp taxation later — that’s a separate tax election.

Time: 1 minute

Step 4: Enter Business Information

Fill out your business details:

Legal Name: Enter exactly as it appears on your formation documents. If you’re a sole proprietorship without an LLC or corporation, use your full legal name.

Trade Name: If you do business under a different name (your DBA), enter it here. Otherwise, leave blank.

Business Address: Your principal place of business. This can be your home address if that’s where you work.

The system will validate your address, so make sure it’s correct and properly formatted.

Time: 3-4 minutes

Step 5: Identify the Responsible Party

Enter your personal information as the responsible party — the person who controls the business. This requires:

• Your full legal name (as it appears on your tax returns)
• Your SSN or ITIN
• Your personal address if different from the business address

For LLCs and corporations, this is typically the managing member or an officer. For sole proprietorships, it’s always the business owner.

Time: 2 minutes

Step 6: Answer Business Activity Questions

The IRS asks several questions about your business:

Principal Business Activity: Describe what your business does in a few words (consulting, retail sales, software development, etc.).

Started or Will Start Business: Enter the date you began operations or plan to start. This can be today’s date if you’re just getting started.

Employees: Indicate whether you currently have employees or expect to hire them in the next 12 months. Most new businesses select “no” initially.

Business Purpose: The system may ask for more detail about your business activities. Be brief but specific.

Time: 3-4 minutes

Step 7: Review and Submit

The IRS shows you a summary of all information entered. Review everything carefully — you cannot change your EIN information easily after submission.

Pay special attention to:

• Legal business name spelling
• Entity type selection
• Responsible party information
• Business address

Once you confirm everything is correct, click “Submit Application.”

Time: 2 minutes

Step 8: Get Your EIN Immediately

The system processes your application instantly and displays your new nine-digit EIN on screen. It looks like this: 12-3456789.

The IRS also provides a confirmation page with all your business information and EIN. Print this page or save it as a PDF — this serves as your official EIN confirmation letter.

Time: 1 minute

Verify It Worked

Immediate Confirmation

You’ll see your EIN displayed prominently on the confirmation screen, along with all the business information you submitted. The page will say “Congratulations” and show your EIN in the format XX-XXXXXXX.

Save Your Documentation

Print or save the confirmation page immediately. The IRS doesn’t automatically email you the EIN, and you might not be able to access this screen again.

This confirmation page serves as your official EIN assignment letter. Banks, vendors, and other businesses may request a copy when you’re setting up accounts.

No Follow-Up Required

Unlike state business filings, you don’t need to wait for mail confirmation or take additional steps. Your EIN is active immediately and ready to use for opening bank accounts, filing tax forms, or other business purposes.

If you need an official letter from the IRS later, you can request one by mail or fax, but the online confirmation is sufficient for most purposes.

Common Mistakes

1. Using Third-Party Services That Charge Fees

Many websites advertise “fast EIN service” and charge $50-300 for something the IRS does free. These services often just submit the same IRS form you can complete yourself, then add processing delays and unnecessary fees.

Fix: Always go directly to irs.gov. The official application is free and faster than any third-party service.

2. Entering the Wrong Entity Type

Selecting “corporation” when you formed an LLC, or choosing “partnership” when you’re a sole proprietorship, creates confusion with the IRS and potential tax complications.

Fix: Match exactly what you filed with your state. If you’re unsure, check your Articles of Organization or Articles of Incorporation.

3. Inconsistent Business Names

Using a shortened version of your legal business name or adding words that aren’t in your formation documents can cause problems when opening bank accounts or filing taxes.

Fix: Use the exact legal name from your state filing documents. Save creative variations for your DBA or marketing materials.

4. Applying Outside Business Hours

The IRS online system is only available Monday through Friday, 7 AM to 10 PM Eastern Time. Trying to apply on weekends or late at night results in error messages.

Fix: Check the current Eastern Time before starting your application. The system displays its availability hours clearly.

5. Not Saving the Confirmation Page

The IRS doesn’t email your EIN or mail a confirmation letter for online applications. If you close the browser without saving the confirmation page, you’ll need to request documentation by mail.

Fix: Print or save the confirmation page as soon as you see your EIN. Take a photo with your phone as backup.

What to Do Next

Open Your Business Bank Account

With your EIN in hand, you can now open a dedicated business bank account. Most banks require your EIN confirmation, formation documents (Articles of Organization or Incorporation), and personal identification.

Separating business and personal finances is crucial for liability protection and makes tax filing much simpler.

Update Your Business Records

Add your EIN to your business documents and records. You’ll use it on contracts, vendor applications, tax forms, and other business paperwork going forward.

If you’re working with an accountant or bookkeeper, share your EIN and confirmation page with them immediately.

Set Up Payroll (If Needed)

If you plan to hire employees or elect S-Corp taxation (which requires paying yourself a salary), you’ll need to register for payroll with your state and set up federal tax deposits using your new EIN.

Consider S-Corp Election

If your business is profitable and you want to potentially save on self-employment taxes, research the S-Corp election (Form 2553). This doesn’t change your LLC or corporation status but changes how you’re taxed.

Consult with a CPA about whether this makes sense for your situation — the tax savings need to outweigh the additional payroll compliance costs.

Stay Organized for Tax Season

Your EIN connects to all your business tax obligations. Keep good records of business income and expenses, and consider working with an accountant who understands business taxes.

Most importantly, don’t mix business and personal expenses once you have your EIN and business bank account set up.

FAQ

Can I get an EIN if my LLC isn’t approved yet?

No, you need your state filing to be approved first. The IRS requires your legal business name and entity type, which come from your Articles of Organization or Articles of Incorporation. Wait until you receive state approval, then apply for your EIN.

What if I made a mistake on my EIN application?

Minor errors like typos in your address can often be corrected by calling the IRS Business & Specialty Tax Line. Major errors like wrong entity type or business name may require applying for a new EIN. The IRS doesn’t reuse or transfer EINs between businesses.

Do I need an EIN for a single-member LLC?

It’s not always required, but it’s almost always smart. You can use your SSN for tax purposes, but banks typically require an EIN for business accounts, and having one protects your privacy on business forms. The application is free and takes minutes — just get one.

How long does an EIN last?

EINs never expire and stay with your business permanently, even if you’re not actively operating. If you dissolve your business and start a completely new one later, you’ll need a new EIN. But taking a break from business or changing what you do doesn’t require a new number.

Can I use my EIN right away?

Yes, your EIN is active immediately after the IRS assigns it. You can use it to open bank accounts, apply for business licenses, or complete vendor applications the same day. Banks and other institutions can verify EINs instantly with the IRS if needed.

Conclusion

Getting your EIN online takes just 15 minutes and costs nothing when you go directly through the IRS. Skip the third-party services that charge hundreds of dollars for the same free application — the official IRS process is straightforward and gives you immediate results.

Your EIN is one of the foundational pieces of running a legitimate business, right alongside your state business filing and business bank account. With these basics in place, you’re ready to focus on what really matters: growing your business and serving your customers.

TrustedLegal.com handles the complete business formation process so you can focus on building your business. We file your LLC or corporation with the state, get your EIN, provide registered agent service, and help you stay compliant year after year — with transparent pricing, fast turnaround, and expert support when you have questions. Get started today and have your business properly set up within days, not weeks.