Public Acts are Bills that have been approved by the Legislature, signed into law, filed with the Secretary of State, and assigned a Public Act Number. The versions of Public Acts as they were originally passed are considered Legislative Documents and are available on this page.
Public Acts also become part of the Michigan Compiled Laws. The versions of the Acts in the MCL are the Acts as they exist today and include changes made to them via subsequent legislation. This version is not available for Appropriations Acts, because they are not compiled into the MCL. To search for Public Acts within the MCL, please visit the MCL Public Act page.
When an Initiated Law is adopted by the Legislature, it is also assigned a Public Act Number. Because it did not originate as a bill, it is not found when searching or browsing Public Acts from this page. Information about these Acts can be found on the Initiatives Page.
Public Act Effective Date Tables
Public Act Tables
- Public Act Table for 2024
- Public Act Table for 2023
- Public Act Table for 2022
- Public Act Table for 2021
- Public Act Table for 2020
- Public Act Table for 2019
- Public Act Table for 2018
- Public Act Table for 2017
- Public Act Table for 2016
- Public Act Table for 2015
- Public Act Table for 2014
- Public Act Table for 2013
- Public Act Table for 2012
- Public Act Table for 2011
- Public Act Table for 2010
- Public Act Table for 2009
- Public Act Table for 2008
- Public Act Table for 2007
- Public Act Table for 2006
- Public Act Table for 2005
- Public Act Table for 2004
- Public Act Table for 2003
- Public Act Table for 2002
- Public Act Table for 2001
- Public Act Table for 2000
- Public Act Table for 1999
- Public Act Table for 1998