Clarksville Tax and Accounting

Calendar of Events


  • Federal Income Tax Deadline
    The 2017 deadline for filing is April 18th. 
  • Texas Franchise Tax Deadline
    Texas Franchise Tax Returns are due in May.  If you file a franchise tax return, please be on the lookout for your letter indicating filing deadline from the Texas Comptroller.

Upcoming Events

  • Federal Extensions
    If you file a Federal Income Tax Extension, the deadline is October 15th, 2017.
  • Texas Sales Tax
    Depending on your filing status, your Texas sales tax return may be due on the 20th of the month.