For all tax date information, please read below:
June:
Monday, June 15:
- Individuals living outside the U.S.: File Form 1040.
- Individuals: Pay the second installment of 2018 estimated tax.
- Corporations: Deposit the second installment of your 2018 estimated tax.
July:
Friday, July 31:
- Deposit FUTA owed through June if more than $500.
- File Form 941 for the second quarter.
- File Form 5500 or 5500-EZ for calendar year 2017 employee benefit plan
August:
Monday, August 10:
- File Form 941 for the second quarter if you timely deposited all required payments.
September:
Tuesday, September 15:
- Individuals: Pay the third installment of your 2018 estimated tax.
- Partnerships: File Form 1065 if you timely requested a 5-month extension.
- Corporations: File calendar year Form 1120 or 1120S if you timely requested a 6-month extension.
- Corporations: Deposit the third installment of your 2018 estimated tax.
October:
Thursday, October 15:
- Individuals: File Form 1040, 1040A, or 1040EZ if you timely requested a 6-month extension.
- Electing Large Partnerships: File Form 1065-B if you timely requested a 6-month extension.
- File Form 5500 if you timely requested an extension on Form 5558.
November:
Monday, November 2:
- File Form 941 for the third quarter.
- Deposit FUTA owed through Sep if more than $500.
Tuesday, November 10:
- File Form 941 for the third quarter if you timely deposited all required payments.
December:
Tuesday, December 15:
- Corporations: Deposit the fourth installment of your 2018 estimated tax.
