How to Get a Federal ID Number: A Simple Guide for OnlyFans

Building your brand on OnlyFans means you’re running a business. Knowing how to get a federal ID number is a smart move, whether you’re just starting out or already earning a consistent income. It helps with taxes, separates your personal and business finances, and shows you’re serious about treating your content creation like the business it is.

What Is a Federal ID Number and Why Does It Matter?

A federal ID number, also known as an Employer Identification Number (EIN), is a nine-digit number issued by the Internal Revenue Service (IRS). It’s used to identify a business for federal tax purposes, similar to how your Social Security Number identifies you personally.

If you’re a content creator on OnlyFans, an EIN helps you:

• File taxes as a business rather than just an individual
• Keep your Social Security Number off tax forms and documents
• Open a business bank account
• Apply for business licenses
• Build a foundation for future growth

You don’t need to have employees or an LLC to get one. Even as a sole proprietor or self-employed creator, getting an EIN can help you stay organized and compliant.

Do OnlyFans Creators Need a Federal ID Number?

You’re not legally required to get an EIN if you’re filing taxes as a sole proprietor, but it’s often recommended. Using a federal tax ID number adds a layer of professionalism and privacy. Plus, if you plan to grow your brand, it helps set up your business for scale.

Here’s when it makes sense to get one:

• You want to protect your personal information
• You’re opening a business checking account
• You plan to form an LLC or other business entity
• You want to report OnlyFans income under a business name
• You’re working with brands or affiliate partners who require tax forms

Getting an EIN early on makes tax season easier and gives you more control over your income and records.

How to Get a Federal ID Number (Step-by-Step)

Step 1: Check If You’re Eligible

You can apply for an EIN if:

• You have a valid Social Security Number or Individual Taxpayer ID
• You are the responsible party for the business (that’s you)
• Your business is based in the U.S. or its territories

If you’re a non-resident alien with a U.S.-based business, you may need to file by fax or mail and submit IRS Form SS-4 with additional documentation.

Step 2: Apply Online at the IRS Website

The easiest way to get an EIN is through the IRS website.

Here’s how it works:

• Visit IRS.gov EIN Application
• Select your business type (likely “sole proprietorship”)
• Answer questions about your business and address
• Submit your application

The process usually takes less than 15 minutes, and it’s free.

Step 3: Save Your EIN

Once approved, you’ll get your EIN immediately. The IRS will generate a confirmation letter (Form CP 575) you can download or print. Store this securely, as you’ll need it when:

• Filling out tax forms like a W-9
• Applying for a business bank account
• Registering your business in your state

What Happens After You Get an EIN?

Once you have your federal ID number, it becomes a tool you’ll use often. Whether you’re filling out a W-9 for a brand deal or applying for a merchant account to accept payments, your EIN identifies your business legally.

Use your EIN on all business-related tax forms and documents. If you register your business as an LLC or apply for a reseller permit or other licenses, this ID will be required. It also allows you to build credit for your business separately from your personal credit.

Why an EIN Helps with Financial Management

Having an EIN allows you to take your finances to the next level. You can:

• Open a separate bank account for OnlyFans income
• Keep business income and expenses separate from personal finances
• Track write-offs like Wi-Fi, home office expenses, or creator tools
• Show up more professionally at agencies and brands
• Avoid using your Social Security Number on forms, reducing the risk of identity theft

It’s also required if you want to set up a Keogh plan, SEP IRA, or other tax-deferred pension plan as part of your business strategy.

Common EIN Mistakes to Avoid

Getting an EIN is straightforward, but a few common mistakes can cause problems down the line:

• Entering incorrect personal or business information
• Applying before you’re clear on your business structure
• Not updating your EIN if your structure changes (e.g., sole prop to LLC)
• Having someone else apply without written authorization
• Forgetting to use the EIN on tax forms or business accounts

If you’re not sure what structure to choose, consult a tax professional before applying.

EIN vs SSN vs State Tax ID: What’s the Difference?

ID Type	Use Case	Who Needs It
EIN (Federal ID)	Federal tax reporting for businesses	Business owners and freelancers
SSN	Personal tax filing	Individuals
State Tax ID	State income or sales tax filing	Businesses operating in taxable states

Real-World Examples for Creators

Still unsure when you’d need your EIN? Here are common creator scenarios:

• A brand asks you to complete a W-9 for a sponsorship deal
• You want to open a business checking account
• You’re setting up your OnlyFans earnings to flow into an LLC
• You start working with a team and need to track payments or payroll
• You apply for business insurance or merchant services

In each case, your EIN acts as your official business ID.

FAQs

Can I get an EIN without having employees?

Yes. Most OnlyFans creators apply as self-employed individuals or sole proprietors. You don’t need to hire anyone to get an EIN.

Is getting an EIN really free?

Yes. The IRS does not charge a fee. Be cautious of websites that try to sell EIN services for a price.

Can I use my EIN to open a business bank account?

Absolutely. Most banks will require an EIN and business address to open a checking account under your business name.

Is an EIN the same as a state tax ID number?

No. An EIN is for federal tax purposes. Some states also issue state tax ID numbers for sales tax or state-level income tax.

Conclusion

Getting a federal tax ID number, also called an employer identification number, is a smart step for managing your OnlyFans account like a business. It helps protect your identity, simplifies your tax returns, and supports stronger tax compliance. Whether you’re filing as a sole proprietor or forming a limited liability company, an EIN makes it easier to stay organized and report your gross income properly. It also helps when claiming tax write-offs, calculating net income, and handling self-employment taxes. If you’re working with a brand, opening a business bank account, or setting up a corporation, your EIN will come up often. Just make sure your EIN application is accurate, and use a signed authorization if someone else applies for you. Shorten with AI

At The OnlyFans Accountant, we help content creators streamline their finances, protect their personal information, and stay compliant with tax laws. Ready to take control of your business and taxes? Contact us today for a free consultation and let us guide you through the process of obtaining your EIN and maximizing your financial success!