Missouri Income Taxes and MO State Tax

Missouri State Income Taxes for Tax Year 2022 (January 1 - Dec. 31, 2022) can be prepared and e-Filed now along with an IRS or Federal Income Tax Return. Federal Tax Return deadline details. Details on how to only prepare and file a 2022 MO Tax Return without a Federal Return. Attention: The latest deadline for e-filing Missouri State Tax Returns is April 18, 2023.

efile Missouri tax return
"The Magnolia State"

The 2022 Missouri State Income Tax Return forms for Tax Year 2022 (Jan. 1 - Dec. 31, 2022) can be e-Filed together with the IRS Income Tax Return by the April 18, 2023 due date. If you file a tax extension you can e-File your Taxes until October 16, 2023 without a late filing penalty. However, if you owe Taxes and don't pay on time, you might face late tax payment penalties. Tip: File on time, even if you can't pay on time, as the late filing penalties are higher than the late payment penalties.

Prepare and e-file your IRS and Missouri State Tax Return now: e.g resident, nonresident, or part-year resident returns. For your information the IRS and the respective State Tax Agencies require you to e-file a Federal Income Tax Return at the same time you e-file a State Tax Return. This is not an eFile.com policy but an IRS and State Agency policy. Therefore, you cannot e-File a Missouri Tax Return anywhere - not just eFile.com - without also e-filing the associated IRS Tax Return. However, please read on for good news.

Find detailed instructions on how you can only prepare and mail in - not eFile - a Missouri 2022 Tax Return - here via eFile.com. However, you must download/print and sign the forms and mail them to the Tax Agency.

Missouri State Income Tax Rate: 5.4%
Where Is Your Missouri Tax Refund Money?
Step 1: Sign into your eFile.com account and check acceptance by the Tax Agency.
Step 2: Check your Missouri Tax Refund Status.
Where is Your IRS Refund?
Step 1: Sign into your eFile.com account and check acceptance by the IRS.
Step 2: Check your IRS Tax Refund Status.
Missouri Income Tax Extension
Missouri Income Tax Amendment
How to correct a rejected Tax Return
If your MO Tax Return was rejected by the MO Tax Agency - not eFile.com - instructions on how to correct a rejected Missouri Tax Return.
Missouri IRS Late Filing, Tax Payment Penalties
1. Late Filing Penalty: The failure to file penalty is 5% of the taxes owed per month it's not submitted. The total penalty will not go over 25%.
2. Late Payment Penalty: The failure to pay penalty is the same as the failure to file penalty.
3. IRS Penalties:Calculate and Estimate your potential IRS Income Tax Return Penalties.
MO Tax Return Mailing Addresses
Find various Missouri Mailing Addresses for tax returns, tax amendments, and tax payments.
Missouri Income Tax Brackets
Missouri Income Tax Forms
Missouri Unemployment Benefits
Missouri fully taxes unemployment income at the state level.
Missouri Marriage Penalty

Start Federal and Missouri Tax Returns

E-File These 2022 Missouri State Tax Forms

Prepare and e-file these state forms for 2022 in conjunction with your federal and state income tax return. As you proceed through the tax interview on eFile.com, the application will select the correct state forms for you. You can also select tax forms individually. All these forms will then be e-filed by you to the state tax agency. Instructions on how to only prepare a state income tax return.


* Due to IRS and State Tax Agency tax data sharing and validation requirements, you can only e-file a State Income Tax Return while also e-filing a Federal Income Tax Return. This is not an eFile.com created policy, but all online tax web sites have to adhere to this IRS/state issued tax data sharing policy. You can however prepare all 44 State Income Tax Returns on eFile.com if you have already e-Filed or filed your IRS return. Instructions on how you can ONLY prepare and file State Income Tax Return(s). Only on eFile.com can you prepare, file or e-file unlimited State Tax Returns for one low price and not pay for each State return like you would do on H&R Block® vs. TurboTax®. Dare to Compare Now.