Tax Filing Reminders

July 31st  

  • 2018 calendar-year annual return/report of employee benefit plan (Form 5500) is due

September 16th

  • 2019 calendar-year corporations third installment of estimated income tax
  • 2019 individual and trust third installment of estimated income tax
  • 2018 calendar-year S corporation income tax return (Form 1120S) on extension
  • 2018 calendar-year partnership income tax return (Form 1065) on extension

September 30th

  • 2018 estate and trust income tax return (Form 1041) on extension

October 15th

  • 2018 calendar-year C corporation income tax return (Form 1120) on extension
  • 2018 individual income tax return (Form 1040) on extension
  • 2018 gift tax return (Form 709) on extension