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Michigan Statewide Rule

Michigan Plastic Bag Ban Preemption Law

Some RestrictionsApplies statewide across Michigan (2026)

Key Facts

Preemption
PA 389 of 2016 preempts local bag rules
Statute
MCL 445.572b is the operative statute
Covers bags, cups,
Covers bags, cups, bottles, and similar containers
Preemption
Ann Arbor's 10-cent fee was preempted
Preemption
Court of Appeals upheld preemption in 2018
Last verified: September 5, 2026Source: Michigan Legislature

Summary

Michigan PA 389 of 2016 (MCL 445.572b) prohibits local governments from banning, taxing, or regulating plastic bags and other auxiliary containers.

Sec. 2. Subject to section 3, a local unit of government shall not adopt or enforce an ordinance that does any of the following: (a) Regulates the use, disposition, or sale of auxiliary containers. (b) Prohibits or restricts auxiliary containers. (c) Imposes a fee, charge, or tax on auxiliary containers.

Source: Michigan LegislatureView official code

Full Breakdown

Michigan Public Act 389 of 2016 added MCL 445.572b, which preempts local governments from adopting or enforcing ordinances that regulate the use, disposition, or sale of, prohibit or restrict, or impose any fee, charge, or tax on auxiliary containers. Auxiliary containers include plastic bags, paper bags, cups, bottles, and similar packaging. The law prevents Michigan cities and counties from following Ann Arbor's earlier 10-cent bag fee model. The Michigan Court of Appeals upheld preemption in Washtenaw County v. Michigan in 2018.

Violations & Penalties

Local plastic bag ordinances are unenforceable as preempted by state law; no individual penalties apply.

Frequently Asked Questions

Can Michigan cities ban plastic bags?
No. State law preempts any local ban, fee, or regulation on auxiliary containers.
Does the law cover paper bags too?
Yes. The auxiliary container definition covers paper as well as plastic packaging.

Sources

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