June 15, 2009
- Second quarter 2009 estimated tax payment for individuals & calendar-year corporations.
July 31, 2009
- 2008 retirement and employee benefit plan returns are due for calendar-year plans.
- Quarterly Payroll Tax Filings Due.
September 15, 2009
- Third quarter 2009 estimated tax payment for individuals & calendar-year corporations.
October 15, 2009
- 2008 Income Tax return due and 2008 SEP/Keogh contributions due if you filed for a six month extension.
November 2, 2009
- Quarterly Payroll Tax Filings Due.
December 15, 2009
- Corporations, deposit fourth installment of estimated income tax for 2009.
December 31, 2009
- The last date to establish a Keogh Plan so you can deduct a Keogh plan contribution on your 2009 return.
January 15, 2010
- Due date for individuals making estimated tax payments- this is the final estimate for tax year 2009.
February 2, 2010
- Quarterly Payroll Tax Filings Due.
- Form W-2 Employee's copy must be Distributed by this Date (Do not file with the Social Security Admin Office until March 1, 2010
