EIN Guide

How to Get an EIN Number in Florida.

Learn how to apply for a free Employer Identification Number from the IRS, why you need one as a Florida business owner, and how it connects to your tax filing.

Why this matters

An EIN is one of the first things every Florida business owner should get.

An Employer Identification Number (EIN), also called a Federal Employer Identification Number (FEIN), is a nine-digit number assigned by the IRS to identify your business. Think of it as a Social Security number for your business. The IRS uses your EIN to track your business’s tax obligations.

In Florida, you need an EIN for several reasons: opening a business bank account, hiring employees, filing business tax returns, applying for business licenses, and registering with the Florida Department of Revenue. Even if you are a sole proprietor with no employees, an EIN can help protect your personal information.

The good news is that getting an EIN is free and takes only a few minutes online. This guide explains who needs an EIN, how to apply, and what to do with it once you have it.

Who needs an EINCorporations, partnerships, LLCs, and businesses with employees.
Free applicationApply online at IRS.gov — no fees or third parties needed.
Immediate issuanceYour EIN is issued right away after online application.
Uses in FloridaSunbiz registration, bank accounts, tax filings, and state reporting.
Complete guide

Everything you need to know about getting an EIN for your Florida business.

From eligibility to application to post-EIN steps, this guide covers the full process.

01

Who needs an EIN in Florida

According to the IRS, you need an EIN if your business meets any of these conditions:

You pay employees: Any business in Florida that hires employees must have an EIN for payroll tax reporting. This includes reporting wages, withholding taxes, and paying unemployment tax.

You operate as a corporation or partnership: LLCs, S corporations, C corporations, and partnerships must have an EIN even if they have no employees.

You file certain tax returns: Businesses that file excise tax, employment tax, or alcohol/tobacco/firearms tax returns need an EIN.

QuotTax tip: Even sole proprietors who are not required to have an EIN may want one. Using an EIN instead of your SSN on invoices and bank accounts helps protect your personal information.
02

How to apply for an EIN from the IRS

The IRS offers several ways to apply for an EIN. The fastest and most convenient method is the online application.

Online (recommended): Visit the IRS EIN Assistant portal. The application takes about 10-15 minutes and your EIN is issued immediately at the end of the session. You can save, print, or email your EIN confirmation letter.

By fax or mail: You can complete IRS Form SS-4 and fax it to the appropriate IRS fax number. Processing takes about 4 business days by fax and 4-5 weeks by mail.

By phone: International applicants can call the IRS to apply. This option is available for applicants without an SSN or ITIN.

Important: Only apply through the official IRS website. Third-party sites may charge fees for a service that is free from the IRS.
03

Step-by-step: Online EIN application

The IRS online EIN application is available Monday through Friday, 7 AM to 10 PM Eastern Time. Here is the step-by-step process:

Step 1: Go to the IRS EIN Assistant page on IRS.gov. Select the language and begin.

Step 2: Choose the type of business entity (sole proprietor, LLC, corporation, partnership, etc.).

Step 3: Provide your name, SSN or ITIN, and contact information. If applying for an LLC, you will need the date the LLC was formed and the state of formation.

Step 4: Explain why you are applying for the EIN (starting a new business, hiring employees, banking purposes, etc.).

Step 5: Submit the application. Your EIN confirmation letter (CP 575) is displayed immediately and can be downloaded as a PDF.

EIN application summary

CostFree
Online time10-15 minutes
Valid hoursMon-Fri, 7AM-10PM ET
IssuanceImmediate
04

Using your EIN in Florida

Once you have your EIN, you can use it for several important tasks in Florida:

Business bank account: Florida banks require an EIN to open a business checking or savings account. This separates your business finances from personal finances and simplifies tax preparation.

Sunbiz registration: If you form an LLC or corporation, your EIN is needed for Florida annual reports and state filings.

Florida Department of Revenue: Register for sales tax, reemployment tax, and corporate income tax using your EIN.

Business licenses: Many Florida cities and counties require your EIN when applying for a local business tax receipt or occupational license.

Tax filings: Your EIN goes on Schedule C (sole proprietors), Form 1065 (partnerships), Form 1120 (corporations), and Form 1120S (S corporations).

Best practice: Keep your EIN confirmation letter (CP 575) in a safe place. You will need it to prove your EIN was officially assigned by the IRS.
05

Frequently asked questions about EINs

Can I change my EIN? Generally, an EIN stays with your business for life. However, if your business structure changes (e.g., sole proprietor incorporates), you may need a new EIN.

Do I need a new EIN for each location? No. One EIN covers all locations of the same business entity.

What if I lose my EIN? Contact the IRS Business & Specialty Tax Line at 1-800-829-4933. They can help you retrieve your EIN.

Can a non-US resident get an EIN? Yes. Non-residents with a US business can apply by fax or mail using Form SS-4.

Does my LLC need an EIN even if I have no employees? If your LLC has more than one member (multi-member LLC) or elects corporate tax treatment, yes. Single-member LLCs without employees can use the owner’s SSN, but an EIN is still recommended.

06

What to do after getting your EIN

Getting your EIN is an important milestone, but it is just the beginning. Here is what to do next:

Open a business bank account: Use your EIN to open a business checking account. This is critical for clean bookkeeping and tax preparation.

Register with Florida state agencies: Use your EIN to register for sales tax, reemployment tax, and any other state accounts through the Florida Department of Revenue.

Set up payroll (if applicable): If you have employees, use your EIN to register for payroll tax reporting and make tax deposits.

Apply for business credit: Your EIN helps establish business credit separate from your personal credit, which can be useful for loans and vendor accounts.

Notify clients and vendors: Provide your EIN on W-9 forms when clients or contractors request it for tax reporting.

QuotTax tip: Set up a system for tracking business income and expenses from day one. An organized recordkeeping system makes tax season much easier.

Need help with your EIN or business registration?

QuotTax guides Florida business owners through EIN applications, business registration, and tax setup. Contact us for assistance.

EIN checklist

Complete these steps after getting your EIN.

How QuotTax helps

Get your EIN and start your Florida business on the right foot.

QuotTax helps Florida business owners with EIN applications, business structure selection, state registration, and tax compliance.

EIN application guidanceStep-by-step help with the IRS EIN application process.
Business registrationAssistance with Sunbiz, Florida Department of Revenue, and local license requirements.
Tax compliance setupOngoing support for self-employment tax, sales tax, estimated payments, and filing.

Source notes

This guide is educational. EIN requirements and tax obligations depend on your specific business structure and activities.