Vaping Laws in Iowa: Everthing You Need to Know in 2025

From its rolling fields of corn to its vibrant cities, Iowa represents the American heartland. And like the rest of the nation, it is actively shaping its approach to modern public health challenges, including the regulation of vaping products. For residents and visitors in the Hawkeye State, understanding the specific laws governing e-cigarettes is essential, especially with a legal landscape marked by a unique state-versus-local dynamic on public use and recent, significant legislative debates that could reshape the entire market. This guide provides an in-depth look at Iowa’s current vaping laws, helping you navigate the regulations with clarity and ensure compliance.

Is Vaping Legal in Iowa?

Yes, vaping is legal for adults aged 21 and over in Iowa. However, it is subject to a complex set of regulations regarding where products can be sold, who can purchase them, and where they can be used, with significant new legislation currently under legal challenge.

Legal DefinitionsWhat Iowa Considers a Vapor Product

Iowa law provides a broad definition to ensure comprehensive regulatory coverage. A “vapor product” is defined under Iowa Code § 453A.1(29) as “any noncombustible product, which may or may not contain nicotine, that employs a heating element, power source, electronic circuit, or other electronic, chemical, or mechanical means, regardless of shape or size, that can be used to produce vapor from a solution or other substance”. This definition includes e-cigarettes, e-cigars, e-pipes, and related cartridges or containers, ensuring that a wide range of vaping devices and consumables fall under state regulatory control.

Age Restrictions: Strictly 21 and Over

Iowa rigidly enforces a minimum legal sales age of 21 for all tobacco and vapor products. This “Tobacco 21” standard aligns Iowa with federal legislation enacted in December 2019. Under Iowa Code § 453A.2(1), it is illegal for any person to sell, give, or otherwise supply any vapor product to an individual under 21 years of age. This prohibition extends to the purchase, possession, and use of these products by individuals under 21.

Retailers are legally mandated to verify the age of any purchaser by checking a valid government-issued photographic identification. Penalties for both retailers and underage individuals are significant and escalate with repeat offenses:

For Retailers (Selling to Minors):
- First violation: $300 fine.
- Second violation (within 2 years): $1,500 fine OR a 30-day license suspension.
- Third violation (within 3 years): $1,500 fine AND a 30-day license suspension.
- Fourth violation (within 3 years): $1,500 fine AND a 60-day license suspension.
- Fifth violation (within 4 years): Permanent license revocation.
For Individuals Under 21 (Possession/Use):
- First offense: $70 fine plus 8 hours of community service.
- Second offense: $135 fine plus 12 hours of community service.
- Third and subsequent offenses: $325 fine plus 16 hours of community service.

These penalties underscore the state’s commitment to preventing youth access to nicotine products.

Where Vaping is Prohibited in Iowa?

One of the most important and often misunderstood aspects of Iowa’s vaping laws is the regulation of public use. Unlike many other states, Iowa’s approach creates a notable distinction between statewide smoking and vaping rules.

Iowa’s Smoke-Free Air Act and Vaping

Iowa’s statewide Smoke-Free Air Act, which prohibits smoking in most public places and places of employment, including restaurants and bars, does NOT explicitly include vaping products. This means there is no statewide ban that automatically prohibits vaping in all the same places where smoking is banned. In areas without stricter local ordinances, individual businesses can choose to allow or prohibit vaping indoors at their discretion.

However, state law does prohibit vaping in several specific, sensitive locations:

State-Operated Buildings and Grounds: Vaping is prohibited on the property of any state-operated building, as per State of Iowa Employee Policy.
University Campuses: Vaping is banned on the campuses of the University of Iowa and Iowa State University.
Foster Care Settings: Prohibited in foster homes and in vehicles when a foster child is present.
Food Delivery Vehicles: Banned in vehicles carrying food delivery orders.

Local Ordinances

Because the state’s Smoke-Free Air Act does not cover vaping, local municipalities and counties have the authority to enact their own, often stricter, ordinances. This has created a “patchwork” of regulations across Iowa. Many communities have passed local laws that do prohibit vaping wherever smoking is banned. Confirmed municipalities with such comprehensive public vaping restrictions include:

Ames
Coralville
Garner
Iowa City
North Liberty
Pleasant Hill
Solon
West Des Moines

Notably, since May 2019, Johnson County has been entirely covered by either city or county ordinances that prohibit vaping in all smoke-free venues. The key takeaway for vapers is to always look for local signage and be aware of specific city or county ordinances, as these can be more restrictive than statewide provisions.

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Selling Vaping Products in Iowa

The sale of vaping products in Iowa is a regulated activity, with specific requirements for licensing and sales practices.

Mandatory Retailer Licensing and Permits

All businesses that sell e-cigarettes or other vapor products in Iowa must obtain a Retail Tobacco Permit. These permits are issued by local cities and counties. Key details include:

Permit Fees: Range from $50 to $100 for a 12-month period, depending on the location.
Renewal: All permits expire on June 30th of each year and must be renewed annually.
Delivery Seller Permit: Businesses selling vapor products to Iowa consumers via internet, phone, or mail must obtain a separate Delivery Seller Permit.

Sales Practices and Shipping Requirements

No Self-Service Displays: Self-service displays of vapor products are prohibited except in locations that are inaccessible to individuals under 21.
Vending Machines: Vending machine sales are restricted to locations where individuals under 21 are not permitted access.
Online Sales and Delivery: For delivery sales, retailers must verify that the purchaser is at least 21 years old using a third-party service that relies on commercially available databases or government-issued documents. All delivery packages must require a signature from someone at least 21 years old upon receipt. Out-of-state retailers must also provide a $1,000 bond to the state.

Taxation of Vaping Products

As of 2025, Iowa does not impose a special state excise tax on e-cigarettes or vapor products. Instead, these items are subject to the state’s standard sales tax rate, rather than the higher tax rates applied to traditional tobacco products.

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The PMTA Registry Law in Iowa

The most significant and controversial recent development in Iowa’s vaping regulation is House File 2677 (HF 2677), a PMTA registry law signed by the governor in 2024.

What the Registry Law Would Do

If enforced, HF 2677 would create a state-managed directory of all vapor products legally permitted for sale in Iowa. To be listed, products would need to have either received marketing authorization from the U.S. Food and Drug Administration (FDA) or have a pending Premarket Tobacco Product Application (PMTA) that was filed by the September 2020 deadline. This would ban the sale of the vast majority of vaping products currently on the market, particularly flavored disposable vapes, as very few have received FDA authorization.

Current Status: Temporarily Blocked by Federal Court

In May 2025, a federal judge granted a preliminary injunction, blocking the state from enforcing the vapor products directory while ongoing litigation proceeds. The lawsuit, brought by vaping companies, argues that the state law is unconstitutional because it conflicts with and is preempted by the federal FDA’s authority over tobacco products under the Federal Food, Drug, and Cosmetic Act (FDCA).

This legal challenge means that, for now, the pre-existing rules regarding product sales remain in effect. The future of the registry law, and thus the future availability of many vaping products in Iowa, will depend on the outcome of this court case. The Iowa Department of Revenue has issued notices confirming that enforcement is paused pending the resolution of the litigation.

Conclusion:

Iowa’s vaping laws in 2025 reflect a state in regulatory transition. While foundational rules like the 21+ age limit are clear, the ongoing legal battle over House File 2677 casts significant uncertainty over the future of the market. The distinction between a permissive statewide public use law and stricter local ordinances means that compliance requires constant vigilance. For all stakeholders, from consumers to retailers, staying informed about these legislative and judicial developments will be paramount as Iowa continues to define its long-term approach to vaping regulation.

Vaping Laws in the USA by States
Alabama	Alaska	Arizona	Arkansas	California
Colorado	Connecticut	Delaware	Florida	Georgia
Hawaii	Idaho	Illinois	Indiana	Iowa
Kansas	Kentucky	Louisiana	Maine	Maryland
Massachusetts	Michigan	Minnesota	Mississippi	Missouri
Montana	Nebraska	Nevada	New Hampshire	New Jersey
New Mexico	New York	North Carolina	North Dakota	Ohio
Oklahoma	Oregon	Pennsylvania	Rhode Island	South Carolina
South Dakota	Tennessee	Texas	Utah	Vermont
Virginia	Washington	West Virginia	Wisconsin	Wyoming

Matthew Ma

Marketing at Ecigator

With over a decade of experience in the e-cigarette industry, Matthew Ma is a seasoned expert in both the manufacturing and usage aspects of vaping products. His extensive background has provided him with a deep understanding of the intricacies and evolving dynamics of e-cigarettes.

Vaping Laws in Iowa: Everthing You Need to Know in 2025

Is Vaping Legal in Iowa?

Legal DefinitionsWhat Iowa Considers a Vapor Product

Age Restrictions: Strictly 21 and Over