Tax Deadlines

We can help you with every aspect of your tax preparation and planning, including individual partnership and corporate returns. In the event of a tax audit, we are authorized to appear on your behalf before the Internal Revenue Service. We also offer a complete range of accounting and tax services.

Payroll Tax Deposits

January 15th

February 15th

March 15th

April 15th

May 15th

June 15th

July 15th

August 17th

September 15th

October 15th

November 15th

December 15th

Unsure About Filing Your Own Tax Return?

The Professionals At Megilligan Accounting Have You Covered.

Estimated Tax Payments

January 15th

April 15th

June 15th

September 17th

Quarterly Payroll Tax Returns

January 31st

April 30th

July 31st

October 31st

Sales Tax Returns

January 20th

February 22nd

March 21st

April 20th

May 20th

June 20th

July 20th

August 22nd

September 20th

October 20th

November 21st

December 20th

Small Business Accounting, Client Writeup And Business Valuation

Call Megilligan Accounting For All Your Tax Service Needs.

W2 and 1099

January 1st

Tax Returns

Corporations - March 15th

Partnerships & LLCs - April 15th

Individuals - April 15th


Corporations - September 15th

Partnerships & LLCs - September 15th

Individuals - October 17th

*Corp lic fee for the state is due March 15th, regardless of filing an extension.

Tax Preparation, Planning, Audit Support, And Troubleshooting

Call Megilligan Accounting For All Your Tax Service Needs.