Florida business filing dates, 2027
State-level due dates for businesses filing in Florida. Every line links to the official page it came from, with the date that page was read. Where no official source has been verified, the line says so instead of showing a date.
Add to Google CalendarAdd to Apple or OutlookDownload .ics25 dated lines in the calendar file · sources last read 2026-09-23
Coverage · 3 of 6 fully dated
Income / franchise tax return
no fixed date · 1 not dated yetThe annual return for the business’s tax year, and in franchise-tax states the report that keeps the entity in good standing. Which form and which date depend on the entity type and the tax year. Where the source grants an extension, it extends the time to file; the source says whether it also extends the time to pay.
Why no dates: Every date shown here is checked against its official source.
| Obligation | Applies to | Due rule | 2027 dates | Source · retrieved |
|---|---|---|---|---|
Form F-1065 partnership information return (corporate partner)Source text“You must file Florida Form F-1065 on or before the first day of the fourth month following the close of your taxable year. If the due date falls on a Saturday, Sunday, or federal or state holiday, the return is considered to be filed on time if postmarked on the next business day.”verbatim · floridarevenue.com · retrieved 2026-09-23 “A limited liability company with a corporate partner, if classified as a partnership for federal tax purposes, must also file Florida Form F-1065.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toOnly a partnership (or LLC taxed as one) with a corporate partner files Form F-1065, by the first day of the 4th month after its taxable year closes. A weekend or holiday date is timely if postmarked the next business day. | Due ruleNo date: see the source text | 2027 dates— | Source · retrievedfloridarevenue.com/Forms_library/current/f1065.pdf (official source, opens in a new tab)retrieved |
Form F-1120 for an S corporationSource text“S corporations that pay federal income tax on Line 23c of federal Form 1120S.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toAn S corporation the preparer attests pays federal income tax on line 23c of its federal Form 1120-S files Florida Form F-1120; other S corporations do not. Shown as information; the F-1120 dates are on the corporate line. | Due ruleNo date: see the source text | 2027 dates— | Source · retrievedfloridarevenue.com/Forms_library/current/f1120n.pdf (official source, opens in a new tab)retrieved |
| Form F-1120 corporate income/franchise tax returncalendar-year C corporation | Applies toA C corporation doing business, earning income or existing in Florida (the preparer attests one) files Form F-1120 by the 1st day of the 5th month after its tax year closes, as the Department's table resolves the later-of rule for year-ends from December 2025 to November 2026 (June 30 excluded), so the line covers tax years beginning in 2025. A Saturday, Sunday or holiday date moves to the next business day. A Form F-7004 extension runs six months; tentative tax is due by the original date. | Due ruleUnsupported | 2027 datesAuthority for 2026 not yet published; no date is shown until it is. | Source · retrievedNo verified source on file |
Estimated tax
4 dates · 1 not dated yetInstallments paid during the year toward the year’s tax. Whether a business must pay them depends on its expected liability, which this page cannot know; the lines show when installments fall due for those who must.
Why no dates: Every date shown here is checked against its official source.
| Obligation | Applies to | Due rule | 2027 dates | Source · retrieved |
|---|---|---|---|---|
Corporate estimated tax (F-1120ES)calendar-year C corporationSource text“2. Due Date — Generally, for a 6/30 tax year end, estimated tax must be paid on or before the last day of the 4th, 6th, and 9th month of the taxable year and the last day of the tax year. For all other year ends, estimated tax is generally due on or before the last day of the 5th, 6th, and 9th month of the taxable year and the last day of the tax year; 25 percent (.25) of the estimated tax must be paid with each installment.”verbatim · floridarevenue.com · retrieved 2026-09-23 “Every domestic or foreign corporation or other entity subject to taxation under the provisions of Chapter 220, Florida Statutes, must declare estimated tax for the taxable year if the amount of income tax liability for the year will be more than $2,500.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toA corporation whose Florida tax for the year will be more than $2,500 pays 25% installments by the last day of the 5th, 6th and 9th months of its taxable year and the last day of the tax year (June 30 year-ends have their own line). | Due rule1st installment: last day of the 5th month of the tax year; 2nd installment: last day of the 6th month of the tax year; 3rd installment: last day of the 9th month of the tax year; 4th installment: last day of the 12th month of the tax year | 2027 dates
| Source · retrievedfloridarevenue.com/Forms_library/current/f1120es.pdf (official source, opens in a new tab)retrieved |
No Florida personal income tax estimatesSource text“Florida does not impose a personal income tax, so there are no filing requirements.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toFlorida has no personal income tax, so individuals (including sole proprietors) have no Florida estimated tax. | Due ruleNo date: see the source text | 2027 dates— | Source · retrievedfloridarevenue.com/faq/Pages/FAQDetails.aspx?FAQID=1466 (official source, opens in a new tab)retrieved |
| Corporate estimated tax (June 30 year-end) | Applies toA corporation with a June 30 year-end whose Florida tax will be more than $2,500 pays installments by the last day of the 4th, 6th and 9th months of its taxable year and the last day of the tax year. | Due ruleUnsupported | 2027 datesThe rule names no 2027 due date for any business it applies to. | Source · retrievedNo verified source on file |
Withholding
no fixed dateReturns and deposits of income tax withheld from employees’ wages. The agency assigns each employer a deposit frequency, usually from its past liability, so the dates differ by frequency.
| Obligation | Applies to | Due rule | 2027 dates | Source · retrieved |
|---|---|---|---|---|
No Florida personal income tax to withholdSource text“Florida does not impose a personal income tax, so there are no filing requirements.”verbatim · floridarevenue.com · retrieved 2026-09-23 “Florida does not impose personal income tax, inheritance tax, gift taxes, or tax on intangible personal property.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toFlorida does not impose a personal income tax, so there is no Florida income tax to withhold from wages and no withholding date is shown. Florida's business taxes (such as reemployment tax) are separate obligations with their own lines; this line says nothing about them. | Due ruleNo date: see the source text | 2027 dates— | Source · retrievedfloridarevenue.com/faq/Pages/FAQDetails.aspx?FAQID=1466 (official source, opens in a new tab)retrieved floridarevenue.com/Forms_library/current/brochure/gt800025.pdf (official source, opens in a new tab)retrieved |
Unemployment insurance
4 datesEmployer contribution and wage reports for unemployment insurance: the state program, and FUTA at the federal level.
| Obligation | Applies to | Due rule | 2027 dates | Source · retrieved |
|---|---|---|---|---|
Employer's Quarterly Report (RT-6)Source text“An Employer's Quarterly Report (Form RT-6 ) is due the 1st day of the month following the end of each calendar quarter and is late if not postmarked by the last day of the month.”verbatim · floridarevenue.com · retrieved 2026-09-23 “However, if the last day of the month is a Saturday, Sunday, or legal holiday, the timely filing period is extended until the end of the next working day.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toAn employer the preparer lists as a quarterly Florida reemployment-tax filer: the quarterly report is due the 1st of the month after the quarter and is late if not postmarked by the last day of that month; the line shows that last day (April 30, July 31, October 31, January 31). A Saturday, Sunday or legal-holiday last day moves to the next working day. | Due ruleRT-6 late if not postmarked by this date (due the 1st): last day of the month after the quarter endsA date on a weekend moves to the next business day; state holidays are not compiled. | 2027 dates
State legal holidays are not compiled: if this date is a state holiday, the deadline moves to the next business day. | Source · retrievedfloridarevenue.com/taxes/taxesfees/Pages/rt_return_pay.aspx (official source, opens in a new tab)retrieved |
Sales and use tax
17 datesReturns for sales and use tax collected under a permit. The agency assigns each permit holder a filing frequency; the dates differ by frequency.
| Obligation | Applies to | Due rule | 2027 dates | Source · retrieved |
|---|---|---|---|---|
Sales and use tax return (DR-15)annual filerSource text“Returns and payments are due on the 1st and late after the 20th day of the month following each reporting period. If the 20th falls on a Saturday, Sunday, or state or federal holiday, returns are timely if filed electronically (without payment), postmarked, or delivered in person on the first business day following the 20th.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toReturns and payments are due on the 1st of the month after each reporting period and are late after the 20th; this line shows the due date, the 1st. A 20th on a Saturday, Sunday or holiday moves the late date to the next business day; the source states no weekend rule for the 1st. Semiannual periods are not dated here. | Due ruleSales tax return (due the 1st; late after the 20th): 1st day of the month after the calendar year ends | 2027 dates
| Source · retrievedfloridarevenue.com/Forms_library/current/brochure/gt300015.pdf (official source, opens in a new tab)retrieved |
Sales and use tax return (DR-15)quarterly filerSource text“Returns and payments are due on the 1st and late after the 20th day of the month following each reporting period. If the 20th falls on a Saturday, Sunday, or state or federal holiday, returns are timely if filed electronically (without payment), postmarked, or delivered in person on the first business day following the 20th.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toReturns and payments are due on the 1st of the month after each reporting period and are late after the 20th; this line shows the due date, the 1st. A 20th on a Saturday, Sunday or holiday moves the late date to the next business day; the source states no weekend rule for the 1st. Semiannual periods are not dated here. | Due ruleSales tax return (due the 1st; late after the 20th): 1st day of the month after the quarter ends | 2027 dates
| Source · retrievedfloridarevenue.com/Forms_library/current/brochure/gt300015.pdf (official source, opens in a new tab)retrieved |
Sales and use tax return (DR-15)monthly filerSource text“Returns and payments are due on the 1st and late after the 20th day of the month following each reporting period. If the 20th falls on a Saturday, Sunday, or state or federal holiday, returns are timely if filed electronically (without payment), postmarked, or delivered in person on the first business day following the 20th.”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toReturns and payments are due on the 1st of the month after each reporting period and are late after the 20th; this line shows the due date, the 1st. A 20th on a Saturday, Sunday or holiday moves the late date to the next business day; the source states no weekend rule for the 1st. Semiannual periods are not dated here. | Due ruleSales tax return (due the 1st; late after the 20th): 1st day of the month after the month ends | 2027 dates
† Falls on a Saturday; the source states no weekend rule. Falls on a Sunday; the source states no weekend rule. | Source · retrievedfloridarevenue.com/Forms_library/current/brochure/gt300015.pdf (official source, opens in a new tab)retrieved |
Sales tax filing frequencySource text“More than $1,000 | Monthly”verbatim · floridarevenue.com · retrieved 2026-09-23 “$501 - $1,000 | Quarterly”verbatim · floridarevenue.com · retrieved 2026-09-23 “$101 - $500 | Semiannual”verbatim · floridarevenue.com · retrieved 2026-09-23 “$100 or less | Annual”verbatim · floridarevenue.com · retrieved 2026-09-23 | Applies toFiling frequency follows annual sales tax collections: more than $1,000 monthly; $501 to $1,000 quarterly; $101 to $500 semiannual; $100 or less annual. | Due ruleNo date: see the source text | 2027 dates— | Source · retrievedfloridarevenue.com/taxes/taxesfees/pages/sales_tax.aspx (official source, opens in a new tab)retrieved |
Annual report
UnsupportedThe annual or biennial report an entity files with the Secretary of State (or its equivalent) to stay in good standing. Some are keyed to the month the entity was formed.
Why no dates: Every date shown here is checked against its official source.
| Obligation | Applies to | Due rule | 2027 dates | Source · retrieved |
|---|---|---|---|---|
| Sunbiz annual reportany business except a sole proprietor, general partnership or LLP | Applies toA profit corporation, LLC or limited partnership files its 2026 annual report by May 1, 2026; after that a $400 late fee applies (the third Friday in September is the administrative-dissolution deadline). | Due ruleUnsupported | 2027 datesAuthority for 2027 not yet published; no date is shown until it is. | Source · retrievedNo verified source on file |
Dates are computed from the linked pages as they read on each retrieval date. Agencies change their pages, and the IRS postpones deadlines after disasters; confirm with the source before filing.
Tracking these for a list of clients? FilingDates builds each client’s calendar from the same rules, with every date linked to its source.