Tax Deadlines

Legend: I = Individual B = Business no payroll BP = Business with payroll

Tax Deadlines:

I 01/17/17 Pay fourth quarter 2016 income tax estimated payment (Individuals only)
BP 01/31/17 File fourth quarter payroll tax returns
B, BP 01/31/17 Mail 1099-MISC’s, 1099-INT’s, and 1099-DIV’s to recipients
BP 01/31/17 Mail or e-file 1099-MISC’s and W-2’s to the IRS and State
BP 01/31/17 Mail or e-file W-2’s to SSA and applicable state department of revenue
B, BP 02/28/2017 Mail or e-file 1099-INT’s and 1099-DIV’s to IRS
B, BP 03/15/17 Deadline to file or extend 2016 calendar year S-Corporation and Partnership income tax returns
B, BP 03/15/17 Deadline to fund 2016 S-Corporation and Partnership SEP IRA, 401(k) employer match, and SIMPLE IRA employer match contributions (unless the tax return is extended)
I, B, BP 04/18/17 Deadline to file or extend 2016 calendar year Individual and C-Corporation income tax returns
I, B, BP 04/18/17 Pay first quarter 2017 income tax estimated payment (Individuals or C-Corporation)
I, B, BP 04/18/17 Deadline to fund 2016 Sole Proprietor and C-Corporation SEP IRA, 401(k) employer match, and SIMPLE IRA employer match contributions (unless the tax return is extended)
I 04/18/17 Deadline to fund 2016 Traditional or Roth IRA and Health Savings Account contributions
BP 05/01/17 File first quarter payroll tax returns
Non-Profit 05/15/17 Deadline to file or extend 2016 calendar year Non-Profit tax returns
I, B, BP 06/15/17 Pay second quarter 2017 income tax estimated payment (Individuals or C-Corporations)
BP 07/31/17 File second quarter payroll tax returns
I, B, BP 09/15/17 Pay third quarter 2017 income tax estimated payment (Individuals or C-Corporations)
B, BP 09/15/17 Extension deadline for 2016 calendar year S-Corporation and Partnership income tax returns
I 10/16/17 Extension deadline for 2016 calendar year Individual and C-Corporation income tax returns
BP 10/31/17 File third quarter payroll tax returns
B, BP 12/15/17 Pay fourth quarter 2017 income tax estimated payment (C-Corporations only)
I, B, BP 12/31/17 Deadline to make 2017 contributions to 401(k) (employee contribution), SIMPLE IRA’s (employee contribution), and 529 tuition savings plans
I 01/16/18 Pay fourth quarter 2018 income tax estimated payment (Individuals only)