Fiscal Year Filers
Partnership and S Corporation tax returns will be due the 15th day of the third month after the end of their fiscal tax year.
C Corporation tax returns will be due the 15th day of the fourth month after the end of their fiscal tax year. A special rule to defer the due date change for C Corporations with fiscal years that end on June 30th defers the change until December 31, 2025.
Employee benefit plan tax returns are due the last day of the seventh month after the plan year ends.
Estimated Tax Payments
- 1st Qtr. – Due April 15th
- 2nd Qtr. – Due June 15th
- 3rd Qtr. – Due September 15th
- 4th Qtr. – Due January 15th of the next year
Tax Rates
For tax year 2021, the top rate is 37 percent for individual single taxpayers with incomes greater than $523,601 ($628,301 for married couples filing jointly). The other rates are:
- 35 percent, for incomes over $209,406 ($418,851 for married couples filing jointly)
- 32 percent for incomes over $164,926 ($329,851 for married couples filing jointly)
- 24 percent for incomes over $86,376 ($172,751 for married couples filing jointly)
- 22 percent for incomes over $40,526 ($81,051 for married couples filing jointly)
- 12 percent for incomes over $9,951 ($19,901 for married couples filing jointly)
- 10 percent for single individuals with incomes of $9,950 or less ($19,900 for married couples filing jointly)
Check back later for updated information!