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.
Interest Rates
1st Quarter Certified Interest Rates
- 2026-04 - 1st Quarter Certified Interest Rates for the Period January 2026 through March 2026
- 2025-04 - 1st Quarter Certified Interest Rates for the Period January 2025 through March 2025
- 2024-05 - 1st Quarter Certified Interest Rates for the Period January 2024 through March 2024
- 2023-05 - 1st Quarter Certified Interest Rates for the Period January 2023 through March 2023
- 2022-03 - 1st Quarter Certified Interest Rates for the Period January 2022 through March 2022
2nd Quarter Certified Interest Rates
- 2026-08 - 2nd Quarter Certified Interest Rates for the Period April 2026 through June 2026
- 2025-09 - 2nd Quarter Certified Interest Rates for the Period April 2025 through June 2025
- 2024-09 - 2nd Quarter Certified Interest Rates for the Period April 2024 through June 2024
- 2023-10 - 2nd Quarter Certified Interest Rates for the Period April 2023 through June 2023
- 2022-08 - 2nd Quarter Certified Interest Rates for the Period April 2022 through June 2022
3rd Quarter Certified Interest Rates
- 2025-12 - 3rd Quarter Certified Interest Rates for the Period July 2025 through September 2025
- 2024-13 - 3rd Quarter Certified Interest Rates for the Period July 2024 through September 2024
- 2023-15 - 3rd Quarter Certified Interest Rates for the Period July 2023 through September 2023
- 2022-15 - 3rd Quarter Certified Interest Rates for the Period July 2022 through September 2022
4th Quarter Certified Interest Rates
- 2025-01 - 4th Quarter Certified Interest Rates for the Period October 2024 through December 2024
- 2024-01 - 4th Quarter Certified Interest Rates for the Period October 2023 through December 2023
- 2023-01 - 4th Quarter Certified Interest Rates for the Period October 2022 through December 2022
- 2022-01 - 4th Quarter Certified Interest Rates for the Period October 2021 through December 2021