The IRS prefers that you file all back tax returns for years you have not yet filed. Unfortunately, there is a limit on how far back you can file a tax return to claim tax refunds and tax credits. This IRS only allows you to claim refunds and tax credits within three years of the tax return’s original due date.

Can I eFile my 2018 taxes in 2021?

The Tax Deadline to e-File 2020 Taxes is April 15, 2021. If you miss this date, you have until October 15, 2021. After Oct. 15, 2021, you can no longer e-File IRS or State Income back taxes prior to Tax Year 2020.

When do I have to file my 2018 tax return?

Start Your 2018 Tax Return. 2018 returns can no longer be e-filed. Prepare a 2018 tax return online by paper file.*. *The deadline for the electronic filing of 2018 tax returns has passed on October 15, 2019. You may still prepare your 2018 tax return with our site.

Is there any way to file 2018 taxes online?

You can still file 2018 tax returns. Even though the deadline has passed, you can file your 2018 taxes online in a few simple steps. Our online income tax software uses the 2018 IRS tax code, calculations, and forms. File late taxes today with our Maximum Refund Guarantee. All available prior years.

When is last day to file extension for 2018 tax return?

April 15, 2019 is the tax deadline to file an extension, individual and state returns without being subject to penalties. October 15, 2019 is the last day for e-file and extension deadline. After this date, you are required to paper file your tax return since the 2018 tax year becomes a prior tax year.

What is the penalty for not filing your 2018 tax return?

If the tax due is more than $210, the penalty is at least $210. The IRS provided penalty relief for certain taxpayers whose 2018 federal income tax withholding and estimated tax payments fell short of their total tax liability for the year.