Can You Get 200g of Gold from 1 Ton of Recycled Smartphones?

A widely circulated claim holds that recyclers can extract 200 grams of gold from every ton of mobile phones they process. Industry veterans and scientific studies confirm the figure is not entirely wrong — but it tells only half the story, and the half it leaves out matters enormously to anyone trying to understand the true economics of e-waste.

The short answer: the “200 grams per ton” benchmark is a defensible, even conservative, estimate for handsets manufactured before roughly 2010. For the thin, sleek smartphones that dominate landfills and recycling bins today, the real yield is dramatically lower.

Where the Gold Goes — and Why It Has Shrunk

Gold has always been prized in electronics for a simple reason: it conducts electricity exceptionally well and resists corrosion almost indefinitely. Manufacturers plate circuit-board contacts, connector pins, SIM card slots, bonding wires, and processor pins with gold to keep signals clean and connections reliable for years of heavy use.

During the 1980s and 1990s, when gold prices were relatively modest — bottoming out at around US$253 per troy ounce in 1999 — engineers plated generously. Gold layers on connectors from that era measured 3 to 8 micrometres (µm) thick, and specialised aerospace or military boards ran even thicker. By the 2000s, the standard had halved to roughly 0.3–0.6 µm as costs rose and miniaturisation demanded less material overall.

“There are 10 troy ounces of gold — about three-fifths of a pound — per ton of smartphones.”

— Sean Magann, VP, Sims Recycling Solutions North America

Ten troy ounces converts to roughly 311 grams — a figure consistent with older, mixed-era phone batches. A 2005 U.S. Geological Survey fact sheet, citing refining company Falconbridge Ltd., put the figure at 300 grams per metric ton of obsolete handsets. Wikipedia’s aggregate figure, drawing on multiple industry datasets, lands at 368 grams. Both numbers sit comfortably above the 200-gram threshold cited in the original claim, suggesting that claim is, if anything, understated for the older-phone scenario.

Modern Smartphones: A Very Different Picture

Flip to the present and the economics shift sharply. Today’s average smartphone contains roughly 25–34 milligrams of gold — far less than what earlier feature phones carried. At the lower end, recovering just one gram of gold would require processing around 30–40 current-generation handsets, not the 200 cited in the original claim. That higher number would only hold if the phones in question were already low-spec devices from roughly a decade ago.

The discrepancy between whole-phone figures and circuit-board-only figures is important. Professional recyclers do not melt entire phones — they dismantle, shred, and concentrate the PCB fraction before smelting. When measured on the basis of circuit-board mass alone, even modern phones look far richer than gold ore, which typically runs 1–5 grams per ton.

Era-by-Era: How Gold Content Has Changed

A Market Too Large to Ignore

Even at 25 milligrams per device, the sheer scale of global smartphone production turns a tiny number into a staggering one. According to the World Gold Council, the electronics sector consumes roughly 7 metric tons of gold annually just for smartphone manufacturing. Globally, over 1.5 billion new handsets are sold each year, and roughly the same number are discarded.

The GSMA, the global body representing mobile network operators, estimated in December 2024 that if the approximately ten billion dormant phones sitting in people’s drawers worldwide were properly recycled, just five billion of them could recover US$8 billion worth of gold, palladium, silver, copper, and rare earth elements — along with enough cobalt for ten million electric-car batteries.

Industry figures underline the urgency. Over 1.5 billion phones are projected to be discarded globally in 2025, yet only around 18% will be properly recycled. In the United States, a 2024 consumer survey found that 45% of Americans simply hold onto old handsets, 24% trade them in, and only 8% recycle them through formal channels for payment.

The Recycling Industry Rises to the Challenge

Against that backdrop, the formal recycling sector is expanding rapidly. The global mobile phone recycling market was valued at an estimated US$15 billion in 2025 and is projected to grow at 12% annually through 2033, potentially reaching US$45 billion. In the United States alone, the market stood at US$3 billion in 2024 and is forecast to reach US$5 billion by 2032.

EcoATM, one of the largest automated phone-collection networks in North America, announced in early 2026 that it collected 7.5 million devices in 2025 through more than 7,000 kiosks located in Walmart, Kroger, and Dollar General stores. Devices that cannot be refurbished are passed to ISO-certified smelters to recover gold, aluminium, and copper.

Technological innovation is accelerating metal recovery rates. Advanced chemical leaching, pyrometallurgical processing, and even experimental biotechnological methods — using bacteria to dissolve metals from boards — are improving yields. A 2018 study in Environmental Science & Technology found that recovering gold from circuit boards via recycling costs a fraction of what traditional hard-rock mining costs per kilogram, and that gap has widened since.

Verdict: What the Facts Actually Say

The manager quoted in the original report is essentially correct. “200 grams from one ton” is a reasonable — if slightly conservative — figure for older handsets, and well-supported by U.S. Geological Survey data (300 g/t) and industry averages (~368 g/t). The decline in gold content as manufacturers responded to higher prices is likewise confirmed across multiple studies, with gold’s share of total phone mass dropping by half just between 1992 and 2006, and continuing to fall since.

The “200 phones per gram of gold” figure is where the claim becomes less accurate for modern devices. Based on the current average of 25–34 mg of gold per smartphone, a more accurate estimate today would be 30–40 phones per gram — though for cheaper, older, or lower-spec handsets the number could still approach 200.

The broader point the recycling industry makes is unambiguous: mobile phones are a rich urban ore. The challenge is not geological scarcity but logistical inertia — most of that gold sits forgotten in kitchen drawers, not in recycling streams where it could re-enter the supply chain and reduce the need for destructive new mining.