That foam coffee cup, takeout box, or packing block likely won’t be recycled. It’s not your fault; most Americans lack access to recycling systems for these materials. The plastics industry says it’s improving, and that’s true in some ways. But there’s still a gap between industry claims and what people can actually do when taking out the trash.
Before we talk about why foam is hard to recycle, it’s helpful to know what it really is. “Polystyrene” is the material, though it is often referred to by the brand name “Styrofoam,” and it comes in different forms. EPS is the foam used in coffee cups, takeout boxes, and packing blocks. The hard kind, found in utensils and appliance parts, is GPPS or HIPS. Both are polystyrene but need different recycling methods.
The #6 symbol on the foam container only tells you what kind of plastic it is, not if it can be recycled. If you put it in the bin just because you see a number and the recycling arrows, it can actually contaminate your other recyclables, like paper, cardboard, and aluminum, and might cause the whole batch to be rejected.
The Recycling That Happens Without You
The plastics industry recently launched the Polystyrene Recycling Alliance (PSRA), which commissioned a detailed study of where polystyrene foam is actually recycled in the US. Its headline stat: about 105 million Americans — roughly one in three — have access to recycling services that handle at least one type of polystyrene.
That sounds promising. But one must read the fine print to see the whole picture.
The PSRA–RRS Polystyrene End Markets Study, published in February 2026, is the most detailed inventory of US and Canadian polystyrene recycling infrastructure to date. It identified 81 companies handling recovered EPS and XPS foam, with 119 facilities spread across 30 US states and four Canadian provinces. About 52% of those companies are manufacturing end markets, businesses that actually turn recovered foam into new products like transport packaging and insulation.
Most of this recycling happens through business-to-business systems that regular people don’t use. Big retailers, warehouses, and appliance stores create large amounts of packing foam. They have private deals with haulers who collect the foam, compress it into dense bricks called “densified foam,” and send it to manufacturers, mainly to make new packaging and insulation. Some European and Asian companies also import compressed EPS from North America for manufacturing. There are also more than 700 drop-off locations for foam across the country.
Environmental groups note that EPS drop-off access, in stark contrast to industry claims, currently reaches only about 3% of the US population.
Between 2019 and 2023, Foam Recycling Coalition-funded programs nearly doubled the amount collected, according to Waste Dive‘s reporting. The Alliance reported 168.6 million pounds of EPS foam were diverted from disposal in North America in 2022. But it’s largely invisible to consumers, and almost none of it involves your curbside bin.
For the rigid forms of polystyrene, the stuff in your fridge’s vegetable drawer or your blender housing, the recycling picture is much less encouraging. The same PSRA–RRS study found just 45 companies handling recovered GPPS and HIPS in the US and Canada, and only 13% of those actually turning it into new products. Those 45 companies operate just 50 facility sites across 22 US states and four Canadian provinces, compared to 119 facilities in 30 states for foam. Most post-consumer rigid polystyrene that does get recycled comes from medical equipment and e-waste programs, not household recycling.
For consumers navigating this landscape, Earth911’s Recycling Mystery: Expanded Polystyrene offers a practical guide to what’s currently accepted and where it’s accepted.
Why Curbside Doesn’t Want It
Foam is a recycler’s nightmare, and the reason is simple: it’s mostly air.
EPS is about 95% air by volume. A regular collection truck can fill up with foam that weighs almost nothing, so the hauler spends the same amount of money to collect much less valuable material. Also, foam breaks apart easily, and small pieces can mix with paper and cardboard in the same bin, making everything else less valuable.
A 2024 study in the journal ChemSusChem found that processing polystyrene costs about $1,456 per metric ton, more than for most other plastics. This rate works only when there are grants, subsidies, or a guaranteed supply chain in place, but none of those exist at the scale needed to handle all the foam Americans throw away.
What “Chemical Recycling” Can and Can’t Do
You may have heard that polystyrene can be “chemically recycled,” meaning it is broken down by heat into its original building blocks to make new plastic. While that’s technically possible, it’s not happening on a large scale.
The only US facility dedicated to this polystyrene process, run by a company called Regenyx in Oregon, shut down in early 2024. A National Resources Defense Council report from March 2025 found only eight chemical recycling facilities of any kind operating in the entire US. Most of what these plants produce isn’t new plastic; it’s fuel oil, which means the material isn’t really being recycled so much as burned in a different way. The Regenyx plant generated approximately one ton of hazardous waste for every ton of usable output, a serious problem the industry doesn’t advertise.
The 79% Nobody Talks About
Here’s a number worth sitting with: only 21% of all residential recyclables in the US actually get recycled, according to The Recycling Partnership’s 2024 State of Recycling Report — one of the most comprehensive independent analyses of the US system.
What about the other 79%? Most of it is lost at home before it ever reaches a recycling facility. People might not have access to a recycling program, might not know what their local program accepts, or just don’t take part. The report, along with EPA plastics data, shows that the overall US plastic recycling rate is only about 5–6%. For foam, which most curbside programs don’t accept, this gap at the household level is even harder to close. The industry’s solution is drop-off programs, but these require people to know where to go, make a special trip, and bring clean, uncontaminated foam. That’s asking a lot.
The Recycling Partnership says the biggest problem in the US recycling system isn’t technology or end markets. It’s getting people involved, and the main way to do that is through funding for education and outreach, which most municipalities lack. The EPA’s 2024 Recycling Infrastructure Assessment estimated it would take $36–$43 billion to upgrade the US system by 2030. A Resource Recycling summary found that nearly half of US states don’t even track how many curbside programs they have. You can’t fix a system if you aren’t measuring it.
How The U.S. EPS Recycling Rate Compares
The US lags well behind other wealthy countries when it comes to foam recycling.
Market data compiled through 2023 indicate that EPS recycling rates for comparable packaging are approximately 88% in South Korea, 83% in Taiwan, and 68% in Japan. Europe averages around 40%, though that figure masks wide variations. Some countries, including Portugal and Norway, approach 90% recovery rates, largely driven by fish box collection programs, while thers sit well below the average. North America comes in at roughly 31%, and that figure is almost entirely commercial collection programs, not household recycling.
It’s worth noting that all of these figures come primarily from GESA (the Global EPS Sustainability Alliance) and affiliated national industry groups, organizations with a direct stake in presenting favorable data. Independent verification is limited.
Japan’s foam recycling program has been running since 1978, and the country’s EPS industry group reports an effective utilization rate of 94.2% in 2024. That “effective utilization” figure includes incineration with energy recovery, not just mechanical recycling. South Korea made packaging producers legally responsible for recycling costs as early as 2000, a policy approach called Extended Producer Responsibility (EPR). The US has no federal EPR law for packaging and only seven states that have passed one so far.
Overall, the US ranked 30th in the world on the 2024 Environmental Performance Index’s waste recovery score. Germany, Japan, South Korea, and most of Western Europe all rank higher.
The Biggest Companies Are Giving Up on Foam
One of the clearest signs about foam’s future isn’t coming from regulators. It’s coming from the brands that use it.
The Ellen MacArthur Foundation (EMF), which tracks voluntary sustainability commitments from over 1,000 companies representing about 20% of global plastic packaging production, released its final progress report in late 2025. Since 2018, signatory companies have removed over 775,000 metric tons of the most problematic plastics, including polystyrene and PVC, from their packaging entirely.
The EMF classifies certain polystyrene formats, especially foam foodservice containers, as plastics that should be eliminated rather than recycled. In its framework for problematic plastics, it consistently identifies these materials as candidates for phase-out, not circularity. That’s the stated view of an organization whose members include Nestlé, Unilever, Coca-Cola, and L’Oréal.
Meanwhile, those same companies are falling short of their overall recycled-content targets for plastics. The share of recycled plastic in the broader global packaging market barely moved — from 3.4% to 4.2% — even as committed companies tripled their own use of recycled content. As Chemical & Engineering News reported in November 2025, plastics recycling is struggling across the industry.
Voluntary commitments move the leaders, but they don’t move the system.
States Are Banning Expanded Polystyrene
Twelve states and three US territories have chosen not to wait for the recycling system to improve. They’ve banned foam food containers completely, and Earth911 tracks these changes. Oregon, California, Delaware, Rhode Island, and Hawaii all joined the ban list as of January 1, 2025.
California’s law included a recycling test: foam producers had to show a 25% recycling rate by January 2025 to keep selling EPS foodware in the state. When CalRecycle reported to the legislature that the industry had fallen far short—the rate was about 6% when the law passed—foam containers were effectively banned.
Not every ban effort has succeeded. Montana’s legislature passed a phase-out bill in spring 2025 — only to have the governor veto it. And while a federal “Farewell to Foam Act” has been introduced in Congress, it hasn’t passed.
Globally, the bans are further along. The EU banned foam food containers in 2021. Canada followed with federal legislation in 2022. Over 97% of Australians now live somewhere with an EPS ban in place, according to Wikipedia’s phase-out tracker.
What Would Actually Fix Polystyrene Recycling
The most honest answer is that recycling alone won’t solve the foam problem. But better policy can.
The Recycling Partnership’s EPR analysis finds that states with Extended Producer Responsibility laws have recycling rates up to 3 times higher than those without them. EPR generates funds for consumer education, access, and infrastructure that cash-strapped municipalities can’t provide on their own.
The PSRA’s end markets study is candid about what’s missing for rigid polystyrene. For GPPS and HIPS to be recycled at scale, the industry needs to solve a chicken-and-egg problem. Sorting facilities won’t invest in the equipment without a guaranteed buyer for the output, and buyers won’t commit without a reliable supply. The study’s concrete suggestion is to offer subsidies per pound to sorting facilities that would need to separate polystyrene from mixed plastic streams. Without that financial nudge, the economics don’t work.
As Earth911 has reported on Oregon and Maine’s early EPR programs, the results so far are encouraging, though implementation is still in early stages. Seven states now have packaging EPR laws, including Maine, Oregon, Colorado, California, Minnesota, Maryland, and Washington, and more are considering them.
The broader lesson is that without policy structures that change the economics, including embracing EPR, mandatory recycled content standards, or bans, voluntary action produces incremental progress against a systemic problem. As Chemical & Engineering News reported, even companies with strong sustainability commitments are falling short.
What You Can Do At Home
Find a drop-off:
- Search Earth911 for EPS foam drop-off locations near you. These are separate from your curbside bin — call ahead to confirm they accept your specific type of foam.
- For foam meat trays, most facilities won’t take food-soiled containers, so they must be clean and dry.
- Retailers like The UPS Store accept clean packing peanuts for reuse.
Cut foam out of your routine:
- Bring your own insulated mug to the coffee shop instead of accepting a foam cup.
- When ordering takeout, ask for paper or compostable containers.
- When shipping things, use crumpled newspaper, shredded paper, or molded pulp instead of foam peanuts.
Push for better policy:
- Find out whether your state has a packaging EPR bill pending. If it does, contact your representative in support. The trend is moving in that direction.
- Support Extended Producer Responsibility (EPR) legislation in your state, which shifts the cost of recycling infrastructure from municipalities to the companies that make the packaging.
Related Reading on Earth911
- Recycling Mystery: Expanded Polystyrene
- EPS Foam Packaging & Products Bans Expand to Oregon, California, and Three Other States
- Extended Producer Responsibility in 2025: Progress, With More to Come
- Learning from Maine and Oregon’s EPR Programs
- The State of Plastic Bans in the United States
- Infographic: Plastic Recycling Codes
The post The State of Polystyrene Recycling In 2026 appeared first on Earth911.
