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.
Inflation Rate Multipliers
- 2025-14 - Inflation Rate Multiplier for 2026
- 2024-14 - Inflation Rate Multiplier for 2025
- 2023-16 - Inflation Rate Multiplier for 2024
- 2022-17 - Inflation Rate Multiplier for 2023
- 2021-15 - Inflation Rate Multiplier for 2022
- 2020-16 - Inflation Rate Multiplier for 2021
- 2019-15 - Inflation Rate Multiplier for 2020
- 2018-15 - Inflation Rate Multiplier for 2019
- 2017-16 - Inflation Rate Multiplier for 2018