How to Get an EIN as a Freelancer: Step-by-Step Guide (2026)

An Employer Identification Number (EIN) is a nine-digit tax ID the IRS assigns to businesses—and yes, that includes solo freelancers. Whether you're setting up an LLC, hiring help, or just want to keep your Social Security number off client paperwork, getting an EIN is fast, free, and often smart. This guide walks you through exactly when you need one, how to apply online in under 15 minutes, and what to do once you have it.

Key Takeaways

• An EIN is a free tax ID for your business; you apply directly through the IRS (never pay a third party).
• You must have an EIN if you form an LLC, hire employees, or set up a solo 401(k) or SEP IRA.
• Solo freelancers using their Social Security number can operate without an EIN, but many choose to get one for privacy and professionalism.
• The online application takes 10–15 minutes and you receive your EIN immediately.
• Once you have an EIN, update it with clients, banks, and payment processors; you'll still file Schedule C if you're a single-member LLC.

Do Freelancers Actually Need an EIN?

Not every freelancer needs an EIN. If you're a sole proprietor with no employees and no formal business entity, you can use your Social Security number (SSN) on Form W-9 and file Schedule C with your personal 1040.

You are required to get an EIN if you:

• Form a single-member LLC (even with no employees)
• Hire W-2 employees or household workers
• Set up a Keogh plan, solo 401(k), or SEP IRA
• Structure as a partnership, S-corp, or C-corp
• Withhold taxes on income paid to a non-resident alien
• File excise, employment, alcohol, tobacco, or firearms tax returns

*You may want an EIN even if you don't strictly need one if you:*

• Prefer not to share your SSN with every client
• Want to open a separate business bank account (many banks require an EIN for business accounts)
• Plan to scale and hire help in the next year or two
• Need to appear more established to clients or lenders

How to Apply for an EIN Online (Free)

The IRS offers a free online application that takes 10–15 minutes. You get your EIN instantly at the end. Never pay a third-party service to do this for you—they charge $50–$300 for something the IRS does for free.

Step-by-Step Online Application

1. Go to IRS.gov/EIN and click "Apply Online Now."
2. Select your entity type: sole proprietor/single-member LLC, partnership, corporation, etc.
3. Provide your personal details: legal name, SSN (or ITIN if you're a non-citizen), and home address.
4. Enter your business information: trade name (DBA if you have one), business address, and the reason you're applying (started a new business, hired employees, banking purposes, etc.).
5. Designate a responsible party: usually yourself. The IRS needs someone to contact if there's an issue.
6. Review and submit. You'll receive your EIN confirmation letter (CP 575) on-screen immediately. Save and print multiple copies.

Hours of operation: Monday–Friday, 7 a.m. to 10 p.m. Eastern Time. The system is unavailable on weekends and federal holidays.

International applicants: If you don't have an SSN or ITIN, you must apply by fax (Form SS-4, faxed to 855-641-6935) or mail. Processing takes 4–6 weeks.

Other Ways to Get an EIN

If the online system is down or you're ineligible, you have three alternatives:

Form SS-4 is a one-page PDF available at IRS.gov/SS4. Even if you apply by fax or mail, the form is straightforward—just your legal name, SSN, business name, address, entity type, and reason for applying.

What to Do After You Get Your EIN

Once you have your EIN, treat it like a second Social Security number. Store your CP 575 letter somewhere safe—you'll need it when opening bank accounts, applying for business credit, and filing certain tax forms.

Immediate Next Steps

• Update your Form W-9: If clients have your SSN on file, send them a fresh W-9 with your EIN instead. This keeps your SSN private and ensures 1099-NEC forms arrive with the correct ID.
• Open a business bank account: Many banks require an EIN for business checking. Keep freelance income separate from personal funds.
• Register with state and local agencies: If you formed an LLC or need a business license, provide your EIN when registering.
• Set up a retirement plan: If you're opening a solo 401(k) or SEP IRA, your brokerage will ask for your EIN.
• Notify payment processors: Update your PayPal, Stripe, or other merchant accounts with your EIN.

Tax Filing: What Changes and What Doesn't

Getting an EIN does not change how you file taxes if you're a sole proprietor or single-member LLC. You'll still:

• Report income and expenses on Schedule C (Profit or Loss from Business)
• Calculate self-employment tax on Schedule SE
• Attach both to your Form 1040
• Pay quarterly estimated taxes with Form 1040-ES

Your EIN simply replaces your SSN on business forms—W-9s, 1099s, bank account applications, and any correspondence with the IRS about your business.

If you elect S-corp status or form a multi-member LLC, you'll file a separate business return (Form 1120-S or 1065) and the EIN becomes even more critical.

Real-World Example: Solo Freelancer Forming an LLC

Maya earned $82,000 as a freelance graphic designer in 2025 using her SSN. In January 2026, she formed a single-member LLC in California for liability protection. Because she now has an LLC, the IRS requires her to get an EIN.

Here's what Maya did:

1. Applied online at IRS.gov/EIN on a Tuesday morning. Took 12 minutes; received EIN 87-1234567 instantly.
2. Filed Articles of Organization with the California Secretary of State, listing her new EIN.
3. Opened a business checking account at her credit union using the CP 575 letter and LLC paperwork.
4. Sent updated W-9 forms to her five regular clients, replacing her SSN with EIN 87-1234567.
5. Updated her PayPal and Stripe accounts with the new EIN.

Tax filing for 2026: Maya still files Schedule C and Schedule SE as a single-member LLC. The only difference is that 1099-NEC forms from clients now show her EIN instead of her SSN. Her tax liability and deductions remain the same.

Cost: $0 for the EIN. (She paid $70 to California for the LLC filing, but the federal EIN was free.)

Common Mistakes to Avoid

Using Third-Party EIN Services

Dozens of websites advertise "instant EIN" services and charge $50–$300. They're filling out the same IRS form you can do yourself for free. Save your money.

Applying Multiple Times

Each business entity gets one EIN. If you lose your number, call the IRS Business & Specialty Tax Line (800-829-4933) or check old tax returns. Don't apply again—you'll create duplicate records.

Using an EIN for Personal Taxes

Your EIN is for business use only. Never put it in the "Your social security number" box on Form 1040. Your SSN goes there; the EIN appears on Schedule C, line D.

Forgetting to Update Clients

If you switch from SSN to EIN mid-year, alert every client immediately. Otherwise, they'll file a 1099-NEC with your old SSN, and the IRS won't match it to your Schedule C—triggering a CP2000 notice.

Ignoring State Requirements

An EIN is federal. You may still need a state tax ID, local business license, or seller's permit depending on your location and services. Check your state's business portal.

Confusing EIN with LLC Registration

Getting an EIN does not create a legal entity. If you want an LLC, you must file Articles of Organization with your state first, then apply for an EIN using your LLC's legal name.

EIN vs. SSN: Which Should You Use?

Bottom line: if you have an LLC or plan to hire anyone, get an EIN. If you're a solo sole proprietor and want to keep your SSN off client paperwork, get an EIN anyway—it's free and takes 15 minutes.

When to Get a New EIN

You'll need a new EIN if:

• You change from sole proprietor to LLC, partnership, or corporation
• You incorporate or re-incorporate in a different state
• A sole proprietor dies and the business continues under a new owner
• You start a brand-new, separate business entity

You do not need a new EIN if:

• You change your business name (DBA) but keep the same legal structure
• You move to a new state but maintain the same entity type
• You add or drop services without changing ownership or structure

Conclusion

Getting an EIN is free, fast, and often a smart move even if you're not legally required to have one. It protects your Social Security number, simplifies banking, and positions your freelance practice as a real business. Apply online at IRS.gov/EIN, save your confirmation letter, and update clients, banks, and payment processors within a week. Once you have your EIN, explore our business expense tracker to keep your Schedule C audit-proof, or read our guide to quarterly estimated taxes to stay on top of your 2026 payments.

Related guides

• Freelancer vs Independent Contractor: What's the Difference?
• Self-Employment Tax Explained: The 15.3% You Can't Avoid
• How Much Should Freelancers Set Aside for Taxes?
• Quarterly Estimated Tax Payments: The Freelancer's Guide
• How to File Taxes as a Freelancer: Complete Schedule C Walkthrough (2026)