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Iowa Statewide Rule

Iowa Plastic Bag and Container Preemption Law

Few RestrictionsApplies statewide across Iowa (2026)

Key Facts

Preemption statute
Iowa Code 364.3(3)(c); 331.301(6)
Enacted
House File 295 (2017)
Local bag fees/bans
Void and unenforceable
Covered materials
Plastic, paper, glass, aluminum, fiber
Voluntary store programs
Still allowed
Last verified: September 5, 2026Source: Iowa Legislature

Summary

Iowa Code 364.3(3)(c) (cities) and 331.301(6) (counties) preempt local governments from regulating consumer merchandise containers, including plastic bags, foam containers, cups, and packaging.

c. (1) A city shall not adopt an ordinance, motion, resolution, or amendment that sets standards or requirements regarding the sale or marketing of consumer merchandise that are different from, or in addition to, any state law. For purposes of this paragraph: (a) "Consumer merchandise" means merchandise offered for sale or lease, or provided with a sale or lease, primarily but not exclusively for personal, family, or household purposes, and includes any container used for consuming, carrying, or transporting such merchandise. (b) "Container" means a bag, cup, package, container, bottle, or other packaging that is all of the following: (i) Designed to be either reusable or single-use. (ii) Made of cloth, paper, plastic, including foamed or expanded plastic, cardboard, corrugated material, aluminum, glass, or postconsumer recycled or similar material or substrates, including coated, laminated, or multilayer substrates. (iii) Designed for consuming, transporting, or protecting merchandise, food, or beverages from or at a food service or retail facility.

Source: Iowa LegislatureView official code

Full Breakdown

Iowa's consumer-merchandise preemption, enacted in 2017 by House File 295, prohibits cities (Iowa Code 364.3(3)(c)) and counties (Iowa Code 331.301(6)) from setting standards on the sale or marketing of consumer merchandise different from or in addition to state law. Covered containers include reusable and single-use bags, cups, bottles, and packaging made of plastic, paper, glass, aluminum, or similar materials. The law voided plans by Iowa City and others to adopt plastic bag fees or bans. Retailers may still use any container type voluntarily.

Violations & Penalties

Local ordinances regulating consumer merchandise containers are void and unenforceable; affected parties may seek a declaratory judgment.

Frequently Asked Questions

Can Iowa cities charge a fee for plastic bags?
No. Iowa Code 364.3(3)(c) preempts cities (and 331.301(6) counties) from imposing any tax, fee, or ban on consumer merchandise containers.
Are voluntary store programs allowed?
Yes. Retailers may voluntarily charge for or eliminate plastic bags, but local governments cannot mandate it.

Sources

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