The Florida corporate income tax rate is 5.5% for tax years beginning on or after January 1, 2022. The tax applies to qualifying Florida net income after a $50,000 exemption and is separate from federal corporate income tax.
Key Takeaways
- Florida's current corporate income tax rate is 5.5% for tax years beginning on or after January 1, 2022.
- The first $50,000 of Florida net income is generally exempt, although affiliated groups may need to share one exemption.
- C corporations and LLCs taxed as corporations generally file Form F-1120, including when no Florida tax is due.
- S corporations and pass-through LLCs generally do not pay Florida corporate income tax, but exceptions and other filing requirements may apply.
- Florida does not accept a federal corporate extension by itself. A corporation generally must submit Form F-7004 for a Florida extension.
- Corporations expecting more than $2,500 of Florida corporate income tax generally must make estimated payments.
Current Florida Corporate Income Tax Rate
The current Florida corporate income tax rate is 5.5%. It applies to tax years beginning on or after January 1, 2022, so it is also the rate that applied in 2024 and 2025. You can confirm the rate and current filing guidance on the Florida Department of Revenue corporate income tax page.
Florida calculates its tax using a corporation's Florida net income, not gross revenue. The calculation generally begins with federal taxable income and then applies additions, subtractions, Florida allocation or apportionment rules, and the state's $50,000 exemption. Credits and prior payments can further affect the balance due. This means multiplying total company revenue by 5.5% will not produce an accurate result.
The 5.5% Florida rate is separate from the federal corporate income tax rate. The federal rate for C corporations is 21%, according to IRS guidance for corporations. A Florida C corporation may therefore owe both federal and Florida corporate income tax, but each government applies its own rules and tax base. The rates are not added and applied directly to gross receipts.
Florida does not impose an individual income tax, but that does not eliminate corporate income tax. Owners of pass-through businesses may avoid Florida individual income tax on distributed business income, while a C corporation or an LLC electing corporate treatment may still owe Florida corporate tax. Entity classification is therefore the first issue to check.
Who Must File Florida Corporate Income Tax?
Corporations that conduct business, earn income, or exist in Florida generally must file Form F-1120, even when they have no tax due. The requirement can also cover corporations formed outside Florida if their activities or Florida-source income create a filing obligation. Federal tax classification usually determines how Florida initially treats an LLC or other eligible entity.
| Entity | General Florida treatment | Typical state filing result |
|---|---|---|
| C corporation | Subject to Florida corporate income tax | Generally files Form F-1120, including a return showing no tax due |
| S corporation | Generally treated as a pass-through | Usually does not file F-1120 unless it owes federal income tax or otherwise has Florida corporate tax liability |
| Single-member LLC | Follows its federal classification | A disregarded LLC generally does not file a separate corporate return, but one taxed as a corporation generally does |
| Multimember LLC | Usually treated as a partnership unless it elects corporate taxation | A partnership-classified LLC may have a Florida partnership information filing, while a corporate-classified LLC generally files F-1120 |
| Sole proprietorship | Not a corporation | No Florida corporate income tax return solely because of the proprietorship |
| Partnership | Pass-through entity | Generally not subject to corporate income tax, although a Florida information return may be required |
| Tax-exempt nonprofit | Generally exempt if its income remains exempt | A filing may be required if it has taxable unrelated business income or another corporate tax liability |
| Out-of-state corporation | Potentially taxable on Florida activity or income | May need Form F-1120 and an apportioned Florida tax calculation |
An LLC's legal form alone does not answer the tax question. Review the federal election and the activities of both the LLC and its owner. Owners who need help planning pass-through payments can review how to calculate LLC taxes and estimated payments. Florida S corporation owners should separately consider their federal obligations and the guidance on S corporation quarterly taxes.
How to Calculate Florida Corporate Income Tax
A practical Florida corporate tax estimate starts with federal taxable income. You then make the Florida additions and subtractions required by current law. A corporation operating in more than one state must determine what portion is allocated or apportioned to Florida. After establishing Florida net income, apply the available exemption, multiply the remaining amount by 5.5%, and account for credits, estimated payments, and tentative payments.
- Identify federal taxable income for the applicable tax year.
- Apply Florida-specific additions and subtractions.
- Allocate or apportion income if the corporation operates across state lines.
- Subtract the available $50,000 Florida exemption.
- Apply the 5.5% rate to the remaining Florida net income.
- Subtract allowable credits and payments already made.
For a simplified illustration, assume a corporation has $100,000 of Florida net income before the exemption and has no adjustments, credits, or complications. Subtracting the $50,000 exemption leaves $50,000 subject to tax. Applying 5.5% produces $2,750 of Florida corporate income tax. Federal tax would require a separate calculation, and the corporation's actual Florida result may differ.
The exemption is not necessarily available separately to every related corporation. An affiliated group may need to share a single exemption, including when its members file separate returns. Likewise, a Florida corporate income tax rate calculator is only as accurate as the income, classification, adjustments, and apportionment entered. Use the applicable F-1120 instructions when preparing the final return.
Florida Forms F-1120 and F-1120A
Form F-1120 is Florida's standard Corporate Income/Franchise Tax Return. A corporation generally uses it to report federal taxable income, Florida adjustments, apportioned income, the exemption, credits, and payments. The return normally requires information from the completed federal return, so businesses should coordinate the federal and state preparation processes.
Form F-1120A is the Florida Corporate Short Form Income Tax Return. A corporation may qualify when it conducts all business in Florida, has Florida net income of $45,000 or less, has no federal alternative minimum tax, and does not claim credits other than permitted estimated or tentative tax payments. Other restrictions may apply, so a business close to the limit or undergoing a structural change should check the current form instructions before using F-1120A.
The short form does not change the 5.5% tax rate or create a separate entity classification. It only provides a simplified filing method for corporations that meet its requirements. A corporation with out-of-state activity, more complicated adjustments, nonqualifying credits, or income above the short-form limit generally uses F-1120 instead.
Florida provides electronic services for certain returns, extensions, and payments. Filing methods vary by form. F-1120A and extension requests may be available through Department of Revenue services, while electronic F-1120 filing may require approved software. Paper filing may remain available in situations permitted by current instructions. Always use the form for the correct tax year because eligibility tests, addresses, software options, and payment instructions can change.
Florida Corporate Income Tax Due Dates and Estimated Payments
The Florida corporate income tax due date generally depends on the end of the corporation's tax year and its federal return deadline. A Florida return is generally due on the later of the first day of the fourth month after the tax year closes or the 15th day after the unextended federal return due date. For a calendar-year C corporation, this generally results in a May 1 Florida return deadline. A weekend or legal holiday may move the deadline under the applicable rules.
The payment deadline is tied to the original return due date. An extension to file does not extend the time to pay. If a corporation needs more time to prepare its return, it generally submits Form F-7004, Florida Tentative Income/Franchise Tax Return and Application for Extension of Time to File Return. Florida does not treat a federal extension as a Florida extension by itself. The company must also make the required tentative payment by the original deadline to preserve the extension and limit penalties and interest.
Florida corporate estimated tax payments generally apply when a corporation reasonably expects its Florida corporate income tax liability to exceed $2,500 for the tax year. Form F-1120ES is used for estimated payments. Because installment dates, short tax years, annualized income, overpayments, and amended estimates can change the calculation, review the dedicated guide to Florida corporate estimated tax payments.
Late returns, unpaid balances, or insufficient estimates can lead to penalties and interest. Florida publishes interest rates periodically. Keep confirmations for electronic submissions and payments, along with the federal return, Florida workpapers, extension request, and documentation supporting any apportionment or credits.
Florida Nexus, Apportionment, and Multistate Corporations
A corporation does not have to be incorporated in Florida to face Florida corporate income tax. An out-of-state business may have a filing obligation when it conducts business, earns income, owns or uses property, employs people, or carries on other activities connected with Florida. No single fact answers every nexus question, and federal protections may limit state taxation of certain activities.
Once a multistate corporation has a Florida filing obligation, it must determine how much income belongs to Florida. Allocation assigns certain categories of income to a location, while apportionment divides qualifying business income under Florida's rules. The result can differ substantially from simply counting Florida customers or applying 5.5% to company-wide profit. Combined or consolidated federal filings may create further Florida adjustments.
The state corporate rate does not change merely because a business operates in Miami, Tarpon Springs, or another Florida city. However, local business taxes, licenses, property taxes, and industry-specific obligations may still apply. A company comparing Florida with a state that uses a different tax system can also review the overview of business taxes in Texas.
If your company has uncertain Florida nexus, income in multiple states, disputed entity classification, or a Department of Revenue notice, you can post your legal need on UpCounsel's marketplace. A tax attorney can analyze filing obligations, review apportionment and entity treatment, respond to the agency, and help correct prior filings. Responses typically arrive within a day, which can help you address a notice or deadline promptly.
Frequently Asked Questions
Does Florida Have Corporate Income Tax?
Yes, Florida imposes corporate income tax even though it does not impose individual income tax. The obligation generally falls on entities treated as corporations rather than owners reporting pass-through income. A business should check its federal classification, Florida activities, and any exempt status instead of assuming that every company organized in Florida receives the same treatment.
Does Florida Accept a Federal Extension for Corporations?
No, a federal corporate extension alone does not extend the Florida return deadline. A corporation generally must make a separate Florida extension request using Form F-7004 and submit any required tentative tax payment on time. The extension can be invalid if the corporation fails to satisfy Florida's payment requirements, even when the federal extension remains effective.
Do LLCs Pay Income Tax in Florida?
Some LLCs pay Florida corporate income tax, depending on their federal tax classification. An LLC taxed as a C corporation generally falls within the corporate tax system, while a disregarded LLC or an LLC taxed as a partnership generally does not pay the tax at the entity level. The LLC may still have information filings, employment taxes, sales taxes, or federal obligations.
Does Florida Have a Franchise Tax?
Florida's principal tax on corporate profits is formally called the Corporate Income/Franchise Tax, but it is calculated using Florida net income rather than merely charging every company a fixed privilege fee. Other states use the term franchise tax for taxes based on net worth, capital, margins, or gross receipts, so comparisons based only on the tax's name can be misleading.
Is the Corporate Tax Rate Still 21%?
The federal corporate income tax rate remains 21% for C corporations, but Florida's state rate is separate. A corporation may owe federal tax, Florida tax, both, or neither after applying each system's taxable-income rules, exemptions, deductions, credits, and nexus requirements. Pass-through entities usually do not pay the 21% federal corporate tax unless they elect C corporation treatment.
Is Florida a Heavily Taxed State for Businesses?
Florida's business tax burden cannot be measured from the 5.5% corporate rate alone. The total depends on entity type, profitability, sales and use tax exposure, property, payroll, industry assessments, local business taxes, and operations in other states. A pass-through business and a multistate C corporation can therefore experience very different Florida tax costs despite operating in the same city.
