On this page
Montana: sustainable packaging labelling
Montana does not currently appear to prescribe a general resin-identification, beverage-deposit, compostability, flushability or recycling mark for ordinary packaging. Voluntary environmental claims remain subject to federal guidance and Montana’s prohibition on unfair or deceptive practices.
Executive summary
Montana is a negative-finding jurisdiction for the package-mark categories tracked by this report. The current code and comparative state-law materials reviewed did not reveal a generally applicable state resin code, beverage-deposit statement, compostability presentation rule, non-flushable-wipe warning or packaging EPR consumer mark.
This conclusion is deliberately narrower than saying that packaging is unregulated in Montana. Product-specific federal and state law can require warnings, ingredient statements or disposal controls. Voluntary environmental claims remain representations in trade or commerce, and Montana Code section 30-14-103 prohibits unfair or deceptive acts or practices.
Legal status at a glance
| Requirement | Status | Operational meaning |
|---|---|---|
| State resin-identification code | none identified | No general rigid-plastic resin-coding requirement was located in the current Montana Code or reviewed comparative survey. |
| Statewide beverage-deposit mark | none | Montana has no statewide bottle-deposit law requiring an on-pack refund statement. |
| Packaging-specific compostability or wipe mark | none identified | No comparable state presentation regime was identified within this report’s scope. |
| Voluntary environmental representation | claim-dependent | The FTC Green Guides and Montana’s general consumer-protection statute remain relevant to the overall claim. |
How to interpret the negative finding
“None identified” records the result of a scoped search as of the verification date. It does not create a permanent exemption and should not be reused without checking later legislation. It also does not mean a national package must remove marks required by another state. A resin code or multistate deposit legend may appear on goods sold in Montana because a common package serves several markets.
The compliance record should state which categories were searched, the code edition and comparative survey used, and the review date. A new product classification can change the result even without a change in packaging legislation.
Voluntary environmental claims
A package described as recyclable, compostable, biodegradable, degradable, reusable or made with recycled content should be substantiated before release. Under the Green Guides, the evidence and qualification depend on the exact consumer takeaway. Technical capability to recycle a polymer is not the same as substantial consumer access to collection and processing.
Montana's Consumer Protection Act uses a broad prohibition rather than a packaging-specific list of approved environmental terms. Words, certification seals, arrows, green presentation and material omissions can contribute to the overall representation. A supplier certificate should be tested against the finished claim rather than accepted as a complete legal analysis.
National and multistate artwork
Montana's negative status does not prevent use of an accurate material identifier or voluntary instruction. It means the mark is not imposed by the state regime identified here. The artwork specification should record the external legal or private basis for each symbol so that a reader does not mistake a California, Oregon or deposit-state requirement for Montana law.
A national chasing-arrows design requires particular care. Even when applied to satisfy another state's resin statute, it can contribute to a recyclable impression. The claim review should consider collection availability and the package's format, not only the polymer number.
Who bears responsibility
There is no single state packaging-mark actor within this report's scope. Responsibility for voluntary claims can attach to manufacturers, brand owners, importers, distributors, retailers and others who create or disseminate the representation. A product-specific law may assign responsibility differently.
Internal governance should name an evidence owner and review date for each claim. The absence of prescribed artwork gives the business control over the message and therefore makes the rationale for that message important.
Consumer-protection enforcement
The Montana Department of Justice can seek injunctions against conduct prohibited by section 30-14-103. Willful violations can support civil penalties under section 30-14-142, and private remedies may be available under the Act. The applicable consequence depends on the claimant, conduct and procedural route.
A negative-finding report should not imply that federal enforcement disappears. The Federal Trade Commission can challenge deceptive environmental marketing under section 5 of the FTC Act.
Practical artwork checklist
Confirm that no new Montana-specific packaging measure has been enacted, review the product category for specialised rules, inventory all environmental words and symbols, identify the evidence for each consumer takeaway and record why any multistate mark appears. Set a new verification date rather than treating this report as a permanent clearance.
Primary sources and verification
Montana Legislature. Montana Code Annotated, Consumer Protection Act index. Official code
Montana Legislature. Montana Code Annotated section 30-14-103, unlawful practices. Official statute
Plastics Industry Association. State plastic resin identification code survey, hosted by Oregon DEQ. Comparative survey
Federal Trade Commission. Guides for the Use of Environmental Marketing Claims, 16 C.F.R. Part 260. Official Green Guides
Federal Trade Commission. Environmental Claims: Summary of the Green Guides. Business guidance
“None identified” is a scoped, date-specific finding rather than a conclusion about every product-labelling law. Last verified: 21 August 2026.