As 2018 winds down, the 2019 tax deadlines loom large.
Minding these deadlines is the best way to avoid penalties and stay off the IRS’s radar. The dates that matter for your filings vary based on whether you are:
The categories listed above apply to many taxpayers, which can make compliance a challenge. If you work with a tax attorney, they will help ensure you stay on schedule.

Individual tax filing deadlines are fairly straightforward. If you pay quarterly taxes, the 2019 deadlines are:
Annual individual tax filings are due, as always, on April 15. This is also the deadline to apply for an extension for your 2018 filing. If you get an extension, your filing is due on Oct. 15.
April 15 is also the last date that you can make a 2018 IRA contribution (traditional and Roth). If you have a SEP or Keogh IRA and you get an extension to your filing deadline, you can contribute until that date (Oct. 15).
Small businesses and self-employed individuals potentially have many deadlines in 2019, depending on how you file and how much income you have. Some highlights include:
Corporate taxes for companies that operate by the calendar year are typically due on April 15, or if you received an extension, Oct. 15. For calendar year partnerships, S corporations, the deadline to file a 2018 return or extension request is March 15. If you receive an extension, the filing deadline is Sept. 15. Trust and estate forms must be filed by April 15 or Sept. 30, with an extension.
It’s important to note that these are general guidelines, for which there are many exceptions — including weekends and federal holidays. The due dates for you may be different. To ensure you maintain compliance with all 2019 deadlines and obligations, consult your tax attorney before the end of the year.
The compliance expert tax attorneys at Cantley Dietrich are committed to keeping our clients on schedule with all tax-related obligations. Contact us to learn more about our services and how we can help you meet the requirements of the 2019 tax deadlines.