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.
2023 State Tax Commission Bulletins, Correspondence, and Memorandums
| Number | Title |
| 2023-01 | 4th Quarter Certified Interest Rates |
| 2023-02 | Millage Requests and Rollbacks |
| 2023-03 | 2023 Boards of Review |
| 2023-04 | Disabled Veteran's Exemption (Rescinded and replaced by Bulletin 19 of 2023) |
| 2023-05 | 1st Quarter Certified Interest Rates |
| 2023-06 | Interest Rates on Michigan Tax Tribunal Judgments |
| County Multipliers for 2014 Assessor's Manual | |
| 2023-08 | Assessor Certification |
| 2023-09 | Assessor Certification Level Requirements |
| 2023-10 | 2nd Quarter Certified Interest Rates |
| 2023-11 | Random Week for Qualified Business |
| 2023-12 | Property Tax Appeal Procedures for 2024 |
| 2023-13 | Property Tax and Equalization Calendar for 2024 |
| 2023-14 | Interest Rates on Michigan Tax Tribunal Judgments |
| 2023-15 | 3rd Quarter Certified Interest Rates |
| 2023-16 | Inflation Rate Multiplier for 2024 |
| 2023-17 | Solar Energy Facilities |
| 2023-18 | Procedural Changes for the 2024 Assessment Year |
| 2023-19 | Disabled Veteran's Exemption |
| 2023-20 | Board of Review for 2024 |
| 2023-21 | July and December Boards of Review |
| 2023-22 | Poverty Exemption |
| 2023-23 | Local Unit Audit of MCL 211.7u Poverty Exemptions (Rescinded and Replaced by Bulletin 17 of 2025) |
| 2023-24 | Qualified Errors Under MCL 211.53b |
2023 Memorandums
| Number | Date | Subject |
| Memo 1 | February 14, 2023 | DRAFT DNR PILT Roll |
| Memo 2 | October 23, 2023 | System Economic Factors for Electric Distribution Cooperatives for 2024 |
| Memo 3 | November 14, 2023 | Nuclear Plant Composite Factors for 2024 |
| Memo 4 | November 14, 2023 | Multipliers for Valuation of Free-Standing Communication Towers |
| Memo 5 | December 19, 2023 | Pipeline Economic Factors for 2024 |