In 1964, Gas Cost Three Silver Dimes a Gallon. Today It Costs Less Than One.

In 1964, a driver at almost any American filling station could pay for a gallon of regular with three dimes. Not paper — coin. Reach into a pocket, drop three dimes on the counter, and the attendant (there was always an attendant) would pump a gallon and wave you off with a cent or two of change. Nobody thought twice about it. Those dimes were 90% silver, the same as every dime the U.S. Mint had struck since 1837, and silver was simply what a dime was made of. Nobody weighed them. Nobody separated the metal from the money, because there was nothing yet to separate.

That stopped being true the following year. The Coinage Act of 1965 pulled silver out of dimes and quarters for good, replacing it with a copper-nickel sandwich that looked the same and was worth almost nothing as metal. Every dime struck before 1965 quietly became two different things at once: ten cents of legal tender, and about 0.0723 troy ounces of silver bullion. For six decades those two values have gone their separate ways — and gasoline, bought and sold every single day, is one of the clearest places to watch the split.

The dollar story

Start with the number everyone already knows. In 1964, the average U.S. retail price of regular gasoline was about 30 cents a gallon. As of mid-July 2026, AAA's national average sits around $3.85. That's roughly 13 times more dollars for the same gallon — a headline that fits neatly into every complaint about the cost of living, and it isn't wrong. Filling a 15-gallon tank cost a little over $4.50 in 1964. Today it costs close to $58. Wages have risen too, but not thirteenfold for most households, and the dollar price of gas takes the blame accordingly, especially whenever it spikes around a war, a hurricane, or a refinery outage.

But the dollar has also been the thing quietly changing weight the entire time. Since 1964 the Federal Reserve has expanded the money supply enormously, the U.S. severed the last link between the dollar and gold in 1971, and the currency in your wallet today buys a fraction of what it bought sixty-two years ago across almost every category — bread, a movie ticket, a postage stamp. Measuring the price of a gallon of gasoline in a currency whose own value keeps sliding is like measuring a shrinking room with a rubber tape measure. The room might not be shrinking at all.

The silver story

So measure it with something that doesn't stretch. A pre-1965 dime carries about 0.0723 troy ounces of 90% silver, regardless of what year it is, what the coin says on its face, or what a Federal Reserve committee decided at its last meeting. In 1964, with the U.S. Treasury holding silver's official monetary value near $1.29 an ounce, that dime's silver content was worth almost exactly ten cents — about 9.3 cents. Three of them, carrying roughly 28 cents of melt value, covered a 30-cent gallon with a coin or two of paper change on top.

As of mid-July 2026, spot silver trades around $58.50 an ounce. A single 90%-silver dime — the same coin, the same 0.0723 ounces, no rarer or more special than it was sitting in a 1964 cash drawer — now carries about $4.23 in silver alone. At $3.85 a gallon, that one dime buys a full gallon of gas and leaves about 38 cents of silver as change. Three dimes, the exact fistful that used to cost a gallon in 1964, now carry roughly $12.69 in melt value — enough for about 3.3 gallons.

Picture that same 1964 driver, on a whim, dropping three dimes into a coffee can instead of the gas station register, then forgetting about it for sixty-two years. If a grandchild found the can in 2026 and spent the dimes as dimes, they'd have thirty cents — worth less than a tenth of a gallon at today's pump. If instead they sold the coins for silver content, they'd walk away with about $12.69: enough for roughly 3.3 gallons, more gasoline than three dimes had ever bought back in 1964. The face value of the coin decayed to almost nothing. The metal inside it didn't just hold its ground against gasoline — it outran it.

The raw numbers

The table below tracks five points across six decades: the average U.S. pump price for regular gasoline, the market price of silver that year, and how many 90%-silver dimes' worth of melt value it took to buy one gallon.

Year	Avg. Gas ($/gal)	Silver ($/oz)	Dimes (melt) / Gallon
1964	$0.30	$1.29	3.2
1970	$0.36	$1.63	3.1
1980	$1.19	$20.63	0.8
2000	$1.51	$4.95	4.2
2026*	$3.85	$58.50	0.9

*As of mid-2026.

That path isn't a smooth downward line, and it's worth being honest about why. In 1970, five years after silver left the dimes themselves, the ratio barely moved — gas and silver had drifted up together, so it still took a little over three dimes to buy a gallon. In 1980 the ratio cratered to 0.8, not because gas got cheap (it had just gone over a dollar for the first time, driven by the Iranian Revolution's oil shock) but because silver spiked to an average of $20.63 that year, with the Hunt brothers' attempt to corner the silver market pushing it briefly above $49 an ounce in January. A dime's melt value that year was worth more than a gallon and a half of gas all on its own.

Then the Hunt position collapsed on "Silver Thursday" in March 1980, and silver spent the next two decades in a long bear market. By 2000, with silver back down near $4.95 an ounce and gas up to $1.51, it took 4.2 dimes to buy a gallon — the worst showing for silver in this entire table, worse even than 1964. Silver's own price cycle, not gasoline, was driving that swing. It's only the current run — silver climbing from under $5 in 2000 to nearly $60 by mid-2026, a roughly 12-fold move that outpaced gasoline's own 2.5× rise over the same stretch — that pulled the ratio back down under one dime.

What actually got cheaper

None of this means gasoline is now a bargain or headed for the history books as free. It means the thing that reliably got more expensive over sixty-two years is the dollar, not necessarily the fuel, and that silver's own volatility makes it a noisier ruler than gold for short stretches — but a real one over the long run. Extracting and refining a gallon of gasoline is, in one sense, a harder technical problem today than in 1964: the easy, shallow, onshore oil fields that dominated 1964 production have been drawn down for decades. In every other sense it's a dramatically easier one. Horizontal drilling and hydraulic fracturing, industrialized through the 2000s and 2010s, unlocked shale formations that were considered worthless rock in 1964 and turned the United States into the world's largest crude oil producer, a position it still holds. Refineries that once needed large crews per unit of output now run with a fraction of the labor, thanks to process automation and continuous-flow catalytic cracking. Pipelines, tankers, and just-in-time logistics move crude and refined product at a scale and reliability the 1964 industry couldn't have matched.

Layer in the fact that a 2026 gallon of gasoline is also a materially better product than a 1964 gallon — cleaner-burning, formulated to meet emissions standards that didn't exist yet, feeding an engine that gets roughly twice the miles per gallon a 1964 car managed. You're buying more actual transportation out of that gallon today than you were in 1964, not less, at a lower silver cost.

Gasoline didn't get harder to make. The dollar just kept losing the ability to say so.

What it means now

Every time the pump display crosses another dollar threshold, it registers as bad news, and in the currency you're actually paid in, it is. But the fuel itself, priced against something whose supply nobody can vote to expand, tells a different story: gasoline has gotten cheaper to deliver to your tank, not more expensive, across the sweep of six decades. The volatility in silver's own price means this particular ruler bends and snaps back more than gold's does — the 1980 Hunt Brothers squeeze and the subsequent two-decade silver bear market are both visible in the table above as real distortions, not measurement error. But the long-run direction, from 3.2 dimes in 1964 to 0.9 today, is the same direction the rest of this series keeps finding: real productivity gains, hidden behind a currency that never stops sliding.

This essay extends The Great Remember's "Priced in Gold" series to a second metal, because silver — unlike gold — was the metal actually riding around in Americans' pockets and cash registers until 1965, and gasoline was one of the purchases those pre-1965 dimes were most likely to end up paying for. The dimes are still out there, in jars, in collections, in bank rolls nobody's opened in decades. Every one of them is still worth exactly 0.0723 ounces of silver. What that buys at the pump has changed a great deal — almost all of it for the better.

This essay is part of The Great Remember's ongoing series on prices, purchasing power, and the history of money. See all essays →