3rd Quarter Estimated Tax Payment Due If you are self-employed or have other third-quarter income that requires you to pay quarterly estimated taxes, make sure your third quarter payment is postmarked by Sept. 15 tax deadline. Extended Business Tax Returns Due for Tax Year If you got a filing extension on your S-Corporation, Partnership, or LLC tax return, you need to get it completed and e-filed or postmarked by September 15. Corporate Tax Returns Due for Tax Year ending June 30 If you haven’t applied for an extension, e-file or postmark your tax returns by midnight September 15 Need more…Read More

Individual and Corporate Tax Returns Due for Tax Year  If you haven’t applied for an extension, e-file or postmark your individual tax returns by midnight July 15. Individual and Corporate Tax Return Extension Form Due for Tax Year Need more time to prepare your tax return? File your request for a tax extension by July 15 to push your tax deadline back to October 15. 1st QuarterEstimated Tax Payment Due If you are self-employed or have other first-quarter income that requires you to pay quarterly estimated taxes, get your Form 1040-ES postmarked by July 15 tax deadline. Last Day to…Read More

If you are self-employed or have other fourth-quarter income that requires you to pay quarterly estimated taxes, get them postmarked by January 15 tax deadline.