Front Range Small Business Solutions

Important Dates

For Individual Tax Payers:

  • January 15th
    4th quarter estimated tax payment due
  • April 15th
    Individual tax returns due (Form 1040)
    1st quarter estimated tax payment due
  • July 15th
    2nd quarter estimated tax payment due
  • October 15th
    3rd quarter estimated tax payment due

For Businesses:

Please note that dates are based on a calendar year - companies with a fiscal year other than the calendar year need to adjust accordingly.

  • January 31st
    Employer's Annual Federal Unemployment (FUTA) tax return due (Form 940)
    Employer's Quarterly Federal Tax Return due (Form 941)
    Annual Return of Withheld Federal Income Tax due (Form 945)
  • February 1st
    W-2's due to employees
  • February 15th
    1099's due to be sent out
  • March 15th
    Corporate income tax return due (Form 1120)
  • April 15th
    Partnership return due (Form 1065)
    1st quarter estimated tax payments due for corporations
  • April 30th
    Employer's Quarterly Federal Tax Return due (Form 941)
  • May 15th
    Non-Profit Annual Return due (Form 990)
  • July 15th
    2nd quarter estimated tax payment due for corporations
  • July 31st
    Employer's Quarterly Federal Tax Return due (Form 941)
  • October 15th
    3rd quarter estimated tax payment due for corporations
  • October 31st
    Employer's Quarterly Federal Tax Return due (Form 941)
  • December 15th
    4th quarter estimated tax payments due for corporations
For Additional Information & Due Dates:

www.IRS.gov