How to Get an EIN in Florida for Your LLC

Getting a Florida EIN is free as of 2026: the IRS issues the federal number online and approves most requests the same day. Florida issues no EIN of its own and taxes no personal income, so once you form a Florida LLC on Sunbiz, only real business activity triggers a state tax step.

Does Your Florida LLC Need an EIN?

Whether a Florida LLC needs an EIN comes down to how it’s taxed and whether it has employees. A single-member LLC with no staff isn’t federally required to have one, yet most owners get it for banking and privacy.

A multi-member Florida LLC should pair that EIN with a written Florida operating agreement, since the IRS treats the entity as a partnership and the members need clear profit-split rules.

How to Apply for Your Florida LLC’s EIN Online

Most Florida owners wrap up the online application in one go. Here’s the order that keeps the IRS from bouncing your filing.

1. Confirm the LLC is active: Make sure Sunbiz shows your Florida LLC as active, and copy the legal name exactly as filed.
2. Open the IRS EIN Assistant: Hours run Monday to Friday 6 a.m. to 1 a.m. ET, Saturday 6 a.m. to 9 p.m., and Sunday 6 p.m. to midnight ET. It doesn’t save progress and drops the session after a stretch of inactivity, so keep your details handy.
3. Select the right entity type: Pick Limited Liability Company, then the member count; this screen trips people, and the wrong box forces a restart.
4. Enter the legal name, not the DBA: Use the Articles of Organization name so the CP 575 matches Sunbiz.
5. Name the responsible party: A natural person with an SSN or ITIN who controls the LLC, never a nominee or another company.
6. Pick the reason and submit: An approved application shows the number on screen at once.
7. Download the CP 575 right away: Save and print it before closing the tab, since the IRS won’t reissue this notice.

Florida EIN Approval: Save Your CP 575 Before Sunbiz and Revenue Records Split

Once the IRS approves your Florida EIN online, the confirmation notice you need to save is the CP 575. This is the official IRS letter that proves the federal EIN belongs to your LLC. Keep it separate from your Sunbiz document number, Florida Department of Revenue Certificate of Registration, sales tax account, or reemployment tax account.

What it looks like

The CP 575 shows your LLC name, mailing address, and nine-digit federal EIN. For a Florida LLC, this is the number banks, payroll providers, payment processors, and state tax registrations usually ask for. Sunbiz may display an FEI/EIN field later, but the IRS is still the agency that issued the number.

Click to zoom ×

Save it before moving on: the IRS will not reissue the CP 575 after you close the online confirmation screen. If you lose it later, you usually need to request a 147C verification letter instead. Save the CP 575 first, then use the EIN for Sunbiz records, Form DR-1, Florida sales tax, reemployment tax, banking, or payroll setup.

Approved applicants reach the IRS online EIN application directly, the quickest path when the responsible party has an SSN or ITIN.

Owners without one file Form SS-4 by fax to 855-641-6935 (about four business days) or by mail (roughly four weeks). International applicants with no U.S. presence call 267-941-1099, a non-toll-free line.

The EIN itself is free. Any site charging to “get your EIN fast” bills for a free federal form, and the Internal Revenue Service issues one EIN per responsible party per day.

What Florida LLC Owners Need Before Applying

Pulling these together first keeps the EIN application moving. Form your Florida LLC before you apply, so the IRS name matches Sunbiz exactly.

• Approved legal name: word-for-word from your Sunbiz Articles of Organization.
• Florida document number: the entity ID Sunbiz assigns, plus your formation date.
• Responsible party: a natural person’s name and SSN or ITIN.
• Entity type and reason: how the LLC is taxed and why you’re applying.
• Principal business address: the main Florida address for the LLC.

Sequence matters here. Filing the Articles of Organization runs $125, the $100 state fee plus $25 for a Florida registered agent, and the EIN that follows costs nothing.

Timing rides on the Sunbiz queue. It’s worth weighing how long a Florida LLC takes to approve and what a Florida LLC costs to start first. The EIN can’t issue under a name that isn’t on record yet.

EIN vs Your Florida Tax ID Number

Floridians hunting for a Florida tax ID number usually mean one of several. The EIN is your federal tax ID; the others come from the Department of Revenue or Sunbiz.

Anyone can run a Florida business entity search and read an entity’s FEI/EIN field, but that’s a public record, not the source. The IRS assigns the number; Sunbiz only mirrors what was reported.

Registering for Florida Sales Tax and Reemployment Tax

Here’s where Florida parts ways with most states. There’s no income tax and no wage withholding account, so the EIN plus at most two Department of Revenue accounts cover the typical LLC.

One Application, No Withholding Account

Florida doesn’t tax wages, so there’s no withholding registration to file. State accounts open through the Florida Business Tax Application, Form DR-1, which sets up sales tax and reemployment tax together. What a Florida LLC owes in tax tracks what it does, not that it exists.

Sales and Use Tax

An LLC selling taxable goods or services registers as a sales and use tax dealer before its first taxable sale. That produces a Certificate of Registration through the Florida Department of Revenue. The rate is 6%, plus a county discretionary surtax that, on many sales, applies only to the first $5,000.

Remote sellers cross Florida’s threshold at $100,000 in taxable sales over the prior calendar year. A marketplace provider above that line collects and remits for its sellers, so a marketplace seller usually skips registering for the sales that platform already handles.

Reemployment Tax After Your First Hire

Florida’s unemployment tax goes by reemployment tax, also collected by the Department of Revenue. A regular employer registers after $1,500 in gross wages in a quarter, or after employing someone for part of a day in 20 different weeks of a year.

The new-employer rate is 2.7% on the first $7,000 of each worker’s wages. For 2026 the range runs from 0.1% ($7) to 5.4% ($378) per employee, and member treatment follows the LLC’s federal tax classification.

Florida’s corporate income tax, 5.5% after a $50,000 exemption, reaches corporations and LLCs that elect corporate treatment, not default single-member or partnership LLCs. Most LLCs never touch Form F-1120.

One last layer sits below the state: local business tax receipts and Department of Business and Professional Regulation (DBPR) licenses vary by county and trade, and none of them is an EIN.

Common Florida EIN and Tax Registration Mistakes

A handful of errors surface again and again on Florida filings, and each one has a clean fix.

• Treating the EIN as a Florida tax ID: it won’t register you for sales or reemployment tax. A separate Form DR-1 still has to be filed before your first sale or hire.
• Assuming “no income tax” means no state filings: Florida still expects sales tax once you sell taxable goods, and reemployment tax once payroll crosses $1,500 in a quarter.
• Putting a DBA on Form SS-4: the EIN must carry the exact Sunbiz legal name, or the CP 575 won’t line up with your bank and Revenue records.
• Naming a nominee as responsible party: the IRS wants the natural person who controls the LLC, not an accountant or formation service standing in.
• Applying for a second EIN after losing the first: a duplicate muddies your IRS file, so request a 147C letter and keep the original number instead.

Owners who haven’t filed the LLC yet head off most of this by comparing Florida LLC formation options first. A clean legal name and the right tax election prevent the EIN problems that surface later.

Finding a Lost EIN and Updating Your Florida LLC

An EIN never expires, so a misplaced number is almost always recoverable without reapplying. Start with the CP 575 notice, an old federal return, or your business bank records.

If those don’t turn anything up, you can recover a misplaced EIN by asking the IRS Business and Specialty Tax Line for a 147C verification letter. Sunbiz’s FEI/EIN field may already list it too.

Some changes force a new EIN; most don’t. Converting a sole proprietorship into an LLC, or going from single-member to multi-member, requires a fresh number, while a name or address change rides on Form 8822-B. After any change, your Florida LLC still files its Florida annual report by May 1 at $138.75.

Florida EIN and Tax ID Number FAQ

These come up most from Florida LLC owners sorting the EIN from their state tax numbers, answered against current IRS and Florida Department of Revenue guidance as of 2026.