A man at his desk realizing he accidentally filed his taxes twice

Can You File Taxes Twice? The Do’s and Don’ts of Tax Filing

Filing taxes can be a complex and sometimes confusing process. With the intricacies of tax laws and the fear of making mistakes, a common question often arises: “Can you file taxes twice?” In this comprehensive post, we will delve into the specifics of this question, exploring the legalities, consequences, and scenarios where filing taxes more than once might come into play.


When it comes to tax filing, understanding the rules and regulations is crucial. The Internal Revenue Service (IRS) has clear guidelines on how and when to file taxes. This article aims to clarify the filing of taxes multiple times and the circumstances under which it might be necessary or permissible.

What Does Filing Taxes Mean?

Filing taxes involves submitting your financial information to the IRS, typically using forms like the 1040 or 1040-SR. This process helps determine how much tax you owe or how much refund you can receive. It’s an annual requirement for most income-earning individuals and entities in the United States.

Can You File Taxes Twice a Year?

The Straight Answer

The answer is no; you cannot file taxes twice in the same year for the same tax period. The IRS expects each taxpayer to file once per tax year. Filing more than once can lead to confusion, processing delays, and potential legal issues.

Exceptions and Scenarios

However, there are some scenarios where submitting tax information more than once is necessary. These include:

  1. Amended Returns: If you discover an error in your original tax return, you may need to file an amended return using Form 1040-X. This is not the same as filing twice but is a correction of the original submission.
  2. Multiple Sources of Income: If you have various sources of income (e.g., freelance work, investment income), you must report all of them in a single tax return. You cannot file separate returns for each income source.
  3. Joint vs. Separate Returns: Married couples can file jointly or separately. However, once you file your return jointly or individually, you cannot refile for that tax year under a different status without meeting specific criteria.

The Risks of Filing Taxes More Than Once

Filing taxes more than once can lead to several issues:

  • Processing Delays: Multiple filings can confuse the IRS systems, causing delays in processing your returns and refunds.
  • Audits and Legal Consequences: Filing multiple returns might raise red flags, leading to audits. It could be seen as fraudulent activity, carrying legal repercussions in severe cases.
  • Additional Fees and Penalties: Submitting multiple tax returns can result in unnecessary fees and penalties, especially if it leads to underreported taxes or the appearance of mysterious behavior.

Correcting Mistakes: Amended Tax Returns

If you’ve made an error on your initial tax return, the correct action is to file an amended return using Form 1040-X. This form allows you to make corrections to your previously filed tax return. The IRS provides guidelines on correctly filling out and submitting this form.

When to File an Amended Return

You should consider filing an amended return if:

  • It would be best to correct your income, deductions, or credits.
  • Your filing status changes.
  • You discover discrepancies after filing your original return.

The Process of Amending Your Return

  1. Review Your Original Return: Understand the mistake and how it affects your tax situation.
  2. Complete Form 1040-X: This form requires details from your original return and the corrected figures.
  3. Attach Necessary Documentation: Include any supporting documents that justify the changes.
  4. Submit the Form: You can file Form 1040-X electronically or by mail.

Timing and Considerations

  • The IRS typically allows up to three years from the date you filed your original return or two years from the date you paid the tax, whichever is later, to file an amended return.
  • Amended returns take longer to process, often up to 16 weeks.

Filing for Different Tax Years

It’s important to differentiate between filing multiple returns in one year and filing for different tax years. If you missed filing in a previous year, you should file a separate return using the appropriate forms and guidelines for that specific tax year.


In summary, while you generally cannot file taxes twice for the same period, there are legitimate reasons for submitting additional or corrected tax information. Understanding these nuances is crucial for compliance and avoiding potential issues with the IRS.

For further reading and detailed guidance, consider these resources:

  1. IRS Guidelines on Filing an Amended Return: This official resource from the Internal Revenue Service offers comprehensive information on when and how to file an amended return. It covers the time frame for filing an amended return, special rules for certain tax situations, and other vital details​​. [Link]
  2. TurboTax Guide on Amended Tax Returns: TurboTax provides a user-friendly guide on how to file an amended tax return with the IRS. It includes scenarios where you might need to amend your return, such as needing to add or remove a dependent, forgetting to claim taxable income, or incorrectly claiming an expense, deduction, or credit​​. [Link]
  3. NerdWallet’s Guide on Filing IRS Form 1040-X: NerdWallet offers quick guidelines for filing an amended return using IRS Form 1040-X. This guide is handy for understanding when to consider filing an amended return, such as using the wrong tax filing status or misreporting dependents​​. [Link]
  4. Also, be sure to check out our other great posts on taxes!






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