Scammers are contacting taxpayers while pretending to be from the Michigan Department of Treasury, using out‑of‑state phone numbers. They may request payments or attempt to trick you into providing your bank account information. Always verify the source before sharing any personal or financial details.
Michigan Certified Assessing Officer (MCAO)
The next MCAO program is tentatively scheduled to begin in January of 2027. Please monitor this page for details.
MCAO Application Review Process
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