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Submitting W-2s

How to Submit W-2s

Form W-2 information may be submitted:

  • Electronically (preferred) via Michigan Treasury Online (MTO)
    • See Transmittal for Magnetic Media Reporting of W-2s, W-2Gs, and 1099s (Form 447) for additional instructions regarding electronic submission of Form W-2 information
  • In paper format

Submitting a City of Detroit Form W-2 with My State of Michigan Form W-2

You are not required to submit City of Detroit Form W-2s with your State of Michigan Form W-2s.

If you choose to submit City of Detroit Form W-2s, then:

  • If submitting electronically, City of Detroit Form W-2s may be submitted with State of Michigan Form W-2s.
  • If submitting paper Form W-2s, these must be attached to City of Detroit Income Withholding Annual Reconciliation (Form 5321).