Tax Forms and Schedules by Tax Year

IRS tax forms are listed here by tax year. Most forms for the current tax year can be e-filed; check the eFileIT, FileIT, or ReadIT status for details on the form(s). IT is Income Taxes and we make It easy on!

The deadline to file taxes is generally on or around April 15, but you have until the following October 15 to e-file the current year tax return. After that date, use the links below to select the tax forms by year; see state income tax return forms.

eFile Tax forms

Find IRS or federal, state, and other income tax forms by tax year. Some of these forms are part of a tax return while others you receive as informational forms. These could be ones that report income, insurance, Social Security , home mortgage, student details, etc. You do not have to include these reporting forms or records as part of your tax return on since they do not need to be sent when you e-file. For the back tax forms you can no longer e-file, you can load, complete, sign, and download the forms before mailing them in.

Keep in mind that the IRS receives copies of most of these reporting forms, so make sure you enter the amounts correctly on while you prepare your return. Keep copies of these reporting forms and a copy of your completed tax return when finished. Download the return from under My Account in You can also use this free tax return Calculator to get a high-level understanding of your taxes.

Tax Forms by Tax Year, Return Type

Use the resources below to find resources, forms, and information on the current tax year. Federal and state individual income tax returns can be e-filed during the tax filing season. Additionally, find back tax resources for previous year returns which can no longer be filed electronically for both federal and state.

Tax Forms by Tax Year
Current Year
View a list of tax forms you can e-file as part of your tax return, plus the associated tax return deadlines.
Current Year
Find a list of state income tax return forms by state you can e-file via as part of your IRS tax return, plus a list of state income tax return deadlines.
Current Year
All IRS tax forms and schedules are listed here, regardless if they can be e-filed or not. You can load these forms after selecting the link and complete, sign, download them, and mail them in.
All Years
Complete Form 1040X online on and download, print, and mail it to the IRS. For the current year, you can complete tax amendment from your account and eFileIT.
All Years
State tax amendments cannot be e-filed anywhere. Load the forms, complete, sign and download them before you mail them to the respective state forms. Get the forms by state.
All Years
You will receive 1099 form(s) for the current tax year in order to report your income, such as self-employment income or retirement distributions.
Current Year
e-File a free IRS or federal extension on or by the April deadline and gain six additional months to file your current year tax return late-filing penalty free. This does not extend your time to pay taxes you owe. Tip: File something even if you can't pay anything!
Current Year
Some states grant automatic extension with a federal extension while others have no extension deadline, but require tax payments if you owe. See state extension deadlines.
Current Year
Review the Health Insurance Marketplace enrollment deadlines for the tax year; report your healthcare and Premium Tax Credit on your return.
Next, Future Tax Return Years
Current, Future
Go over tax forms you receive following a given tax year, such as W-2s and 1099s.
Tax Year 2024 (January 1 - December 31, 2024) tax forms and schedules can be found here. Start e-filing in January 2025; see 2024 Tax Forms and Schedules.
View Tax Year 2025 (January 1 - December 31, 2025) tax forms and schedules. e-Filing starts in January 2026; see a list of the 2025 Forms and Schedules.
Tax Year 2026 (Jan. 1 - Dec. 31, 2026) forms and schedules will be made available. e-Filing starts in January 2027; see 2026 Tax Forms and Schedules.
See Tax Year 2027 (Jan. 1 - Dec. 31, 2027) forms and schedules. e-filing starts in January 2028; see 2027 Tax Forms and Schedules.
Back Taxes for Previous Years
All Back Tax Years
Returns can no longer be e-filed after the October deadline for that year. Mail in forms only as the e-file deadline has expired. If you expect a tax refund, you have three years after the subject tax year to claim it; after that, it expires. If you owe taxes, complete and mail in the income tax return forms as soon as possible to avoid further late filing and/or payment penalties. Get the forms and instructions here.
All Back Tax Years
Tax extensions for previous years have expired and are no longer available.
All Back Tax Years
File an amendment as soon as possible if you owe taxes or if you are owed a refund. Find instructions and Form 1040-X here. If you expect a tax refund, you have three years from the subject tax year to file and claim the refund, otherwise, your refund will expire. If you owe taxes, there is no deadline, but penalties will be applied.
All Back Tax Years
State returns for previous years can no longer be e-filed. Mail in forms: visit your state page for the forms and instructions.

Back Taxes Forms, Calculators, Payments and Penalties