Can You Still E-file 2019 Tax Returns?

Filing tax returns on time is important for compliance and to avoid penalties. For past-due returns, understanding the proper submission procedures is crucial.

Current E-filing Availability for Past Tax Years

Generally, the Internal Revenue Service (IRS) e-file system for individual income tax returns closes for past tax years. This means that direct electronic filing for a 2019 tax return is no longer an option through standard IRS or commercial tax software e-file portals. The IRS typically allows e-filing for the current tax year and the two immediately preceding tax years. For instance, in 2025, you can e-file returns for 2024, 2023, and 2022. Therefore, if you need to file a 2019 tax return, it must be submitted as a paper return.

Preparing a Past-Due 2019 Tax Return

Even though electronic filing is not available, you can still prepare your 2019 tax return. You will need to obtain the correct 2019 tax forms and instructions directly from the IRS website. Many tax software providers also offer prior-year versions of their software that can help you prepare the return, which you would then print and mail.

It is important to gather all relevant financial documents from 2019, such as W-2 forms for wages, 1099 forms for other income, and records for any deductions or credits you plan to claim. Accurately completing the tax forms requires careful attention to ensure all calculations adhere to the 2019 tax laws and regulations. You can use online tools or calculators to assist with determining your tax liability or refund for that specific year.

Submitting Your Paper Return

Once your 2019 tax return is prepared, you must print it and mail it to the IRS. The return requires a “wet signature,” meaning you must physically sign the printed document with a pen. If filing jointly, both spouses must sign the Form 1040. You should include all necessary schedules and forms, along with any payment due, but generally, you should not attach original supporting documents unless specifically requested.

The specific IRS mailing address for your return depends on your state of residence and whether you are enclosing a payment. It is strongly recommended to send your return via certified mail with a return receipt. This provides proof of mailing on a specific date, which is crucial as the IRS considers the postmark date for timely filing. Keeping a complete copy of the submitted return and all supporting documents for your personal records is a good practice.