Missouri W-2 Reporting Requirements

Does Missouri mandate W2 filing?

Yes. The Missouri Department of Revenue requires W2 filing even if there is no state withholding.

Does Missouri have any additional requirements when filing W2 Forms?

Yes. You must file Form MO-W3 along with your W2 filing.

What information do I need to report on Form MO-W3?

Form MO-W3 is an annual reconciliation used to report wages and taxes withheld from employees’ paychecks.

What are the due dates to electronically file Form W-2 & Form MO-W3 to the state of Missouri?

The filing due date for both Form W-2 & MO-W3 is the last day of January.

What are the requirements for electronic filing in the state of Missouri?

The state of Missouri accepts both e-filing and paper filing. However, if you are submitting 250 or more W-2s, it is recommended that you e-file. If you file less than 250 forms, the IRS also suggests to file W2 Forms electronically.

Does TaxBandits support Form W-2 & Missouri State Form MO-W3 filings?

Yes, TaxBandits supports the filing of Form W-2 for the state of Missouri as well as the Missouri Annual Reconciliation Form MO-W3.

What is the penalty for filing Missouri Form W-2s and MO-W3s late?

If you failed to file W-2 forms with the state you will face a penalty of up to $1000 in a year. Learn more about the Form W-2 penalties at https://www.taxbandits.com/w2-forms/form-w2-penalty/.

Where do I mail Form W-2 for the state of Missouri?