Year at a Glance
Q1
January, February & March
- Tax organizers are mailed or emailed out
- Keep an eye out for incoming tax documents
- January 15th (or the following Monday if on a weekend)
- Q4 estimated tax payments due (Prior year)
- January 31st
- 1099 & w-2 filings due
- Q4 Payroll Reports (year prior)
- March 15th (or the following Monday if on a weekend)
- S-Corp(1120-S) Returns or extension Due
- Partnership(1065) Returns or extension Due
- Tax due is still owed by the 15th
Q2
April, May, June
- April 15th (or the following Monday if on a weekend)
- Individual Tax Returns or extensions due
- C-Corp returns or extensions due
- Tax due and Q1 estimated tax payments due April 15th (current year)
- April 30th
- Q1 Payroll Reports Due
- June 15th
- Q2 estimated tax payments due
Q3
July, August, September
- July 31st
- Q2 Payroll Reports Due
- Sept 15th
- Q3 estimated tax payments due
- Extended S-Corp & Partnership returns due
- Mid-year tax planning check-ins
Q4
October, November, December
- September 15th
- Extended S-Corp & Partnership returns due
- Q3 estimated tax payments due
- October 15th
- Extended individual tax returns due
- Extended C-Corp returns due
- October 31st
- Q3 Payroll Reports Due
- Year End Tax Planning

