The History and Data of American Money

A dollar from 1950 buys about 7 cents of goods today. Put the other way round, you now need $13.82 to buy what a single dollar bought in 1950, a price rise of roughly 1,282% over 76 years. That one number, computed straight from the Bureau of Labor Statistics price index, is the spine of every money story on this page, and you can run any two years yourself in the Inflation Calculator.

The math is deliberately plain. Take the price level in 1950, take it today, divide. The 1950 annual-average index reads 24.063. The reading for 2026-06-01 is 332.568. Divide the second by the first and you get $13.82, the number of today’s dollars it takes to equal one 1950 dollar. Flip that fraction over and you get $0.07, what a lone 1950 dollar can still buy. This is one division on the official series, and the Inflation Calculator does the same division for any pair of years you pick.

This piece is the hub. Below it sit four data series, each an official government record that runs for decades, and each with its own detailed guide. Prices come from the BLS. Mortgage rates come from Freddie Mac. The saving rate and the pay figures come from the BEA and the BLS. Read them together and you get the shape of American money over a working lifetime: a currency that only loses value, a borrowing cost that swung wildly and came most of the way back, a nation that saves less and less, and a paycheck that mostly, but not always, kept its footing.

1. The eroding dollar

Inflation in the United States runs one direction. The BLS Consumer Price Index for All Urban Consumers, the series economists call CPIAUCSL, has 954 monthly readings from January 1947 through 2026-06-01, and across that whole stretch the price level almost never falls for long. It just climbs. The index started at 21.48 in 1947 and reads 332.568 now. A dollar saved under a mattress in 1947 would buy about 6 cents of goods today. Even the oldest dollar in the file has been gutted.

The chart below tracks a single 1950 dollar as the years chew on it. Each point is that dollar’s purchasing power in January of the year, computed as the 1950 price level divided by the price level then. It starts at one dollar and ends near seven cents.

It helps to make the index concrete. The CPI is not an abstract number. It is the priced-out cost of a fixed basket of things a typical urban household buys, groceries, rent, gasoline, a haircut, a doctor visit, weighted by how much people actually spend on each. When the index triples, the basket costs three times as much. So a grocery run, a tank of gas, and a month’s rent that together came to $100 in 1950 would ring up around $1,382 today, for the same items. That is the whole meaning of a $13.82-to-one price level: the country’s shopping cart costs almost fourteen times what it did.

The curve is steepest in two places, and both are stories people lived through. The first is the late 1970s and 1980, when the second oil shock pushed annual inflation to about 13.5% on the same CPI, the worst modern year. The dollar lost value fast enough that a raise could feel like a pay cut. The second is recent: prices rose 9.1% over the twelve months ending June 2022, the largest year-over-year jump in 40 years, since 1981. That is why the line’s last decade tilts down again after a long, gentle glide through the low-inflation 1990s and 2000s. Between those two bad stretches sat almost thirty years of tame prices, roughly 1983 to 2020, when inflation mostly ran between 1% and 4% and a saver could half-forget the problem. The 2022 shock was a reminder that the quiet years were the exception, not the rule.

What the picture does not show is any lasting recovery. There is no year where the dollar climbs back toward its old worth. Deflation is rare and brief in the record. The practical lesson is the one every saver eventually learns: cash held long enough is a slow loss, and the only defense is to earn a return that beats the price level. To see exactly how much any past dollar has shrunk, or how much a future goal will cost after inflation, use the Inflation Calculator.

Go deeper on this series in A century of inflation, and on whether your savings actually outrun it in the real return on saving.

2. The mortgage rollercoaster

Freddie Mac has surveyed lenders every week since April 1971 and published the average rate on a 30-year fixed mortgage. The series, MORTGAGE30US, is the closest thing there is to an official record of what it costs an American family to borrow for a house. It has 2,885 weekly readings, and they do not move gently.

The all-time high is 18.63%, set the week of October 9, 1981. That was the Volcker campaign, when the Federal Reserve drove interest rates to punishing heights to break the double-digit inflation of the era. A borrower who signed at the peak paid nearly three times today’s rate for the same house. The latest weekly reading is 6.49% on 2026-07-09, which is about 2.9 times below that 1981 record. The survey’s very first reading, back in April 1971, was 7.33%, close to where rates sit now.

That is the whole rollercoaster in three numbers: a start near 7.33%, a terrifying climb to 18.63%, and a long descent that bottomed under 3% during the pandemic before settling back to the mid-6s. The rate is not a footnote to the price of a house. It often decides whether the house is affordable at all. On a $300,000 loan the monthly principal-and-interest payment runs about $1,265 at 3%, roughly $1,894 at 6.49%, and near $4,676 at the 18.63% peak. Same house, same price, a payment that more than tripled, decided entirely by the decade you happened to sign in. A family that could comfortably carry the loan in 2021 would have been shut out of the same home in 1981.

This is also why refinancing waves move in lockstep with the line. When rates fall far enough, millions of homeowners swap an old loan for a cheaper one and free up cash every month. When rates spike, the housing market seizes, because owners sitting on a 3% loan will not trade it for a 6% or 7% one, and buyers cannot stretch to the new payment. The rate history is really a history of who could move and who was stuck.

Mortgages once hit 18.63%, nearly three times today’s rate. The same loan that costs a family a manageable payment now would have been ruinous in 1981, and a bargain in 2021. Timing the rate is most of the cost of a house.

One footnote: Freddie Mac changed the survey’s method in November 2022, moving to an application-based sample, so comparing a weekly level from before that date to one after it carries a small discontinuity. The broad arc, from 7.33% to 18.63% to 6.49%, is unaffected. The full history and what drives the swings is in mortgage rates since 1971.

3. The vanishing saver

The Bureau of Economic Analysis tracks how much of their after-tax income Americans set aside, published as the personal saving rate, series PSAVERT. It starts in January 1959, and the long trend is a slow fade. In the mid-1970s the rate averaged around 13.4%. Households routinely banked more than a tenth of their income. By the 2000s that habit had thinned to almost nothing.

The all-time low is 1.4%, hit in July 2005, near the top of the housing boom, when it felt safe to spend everything and let the house do the saving. The all-time high is the strange mirror image: 31.8% in April 2020, when pandemic stimulus checks landed in accounts that suddenly had nowhere to spend. That spike is an anomaly, not a trend. It reflects one-time cash meeting locked-down life, and it faded fast. The latest reading is back down to 3% as of 2026-05-01, a thin single digit.

One caution on reading this series. The personal saving rate is a national aggregate, personal saving as a share of the country’s disposable income. It is not the typical household’s savings rate, and it says nothing about who is doing the saving. A rate near 3% does not mean the average family banks 3% of its pay. It means that after the whole economy’s spending is subtracted from the whole economy’s after-tax income, a thin slice is left. Still, the direction is real, and it matters, because a lower saving rate means less cushion when a rate like the 18.63% mortgage or a 13%-inflation year comes back around. What that saving is actually worth after inflation is the subject of the real return on saving.

4. Did pay keep up?

This is the question under all the others. If the dollar loses value every year, does the paycheck at least keep pace? The BLS tracks average hourly earnings for all private employees in series CES0500000003. It only begins in March 2006, so it cannot speak to wages in 1950 or 1971, but it covers the last twenty years cleanly. In March 2006 the average private worker earned $20.04 an hour. By 2026-06-01 that was $37.64.

That is a nominal raise of about 87.8%. Over the same window, prices rose 66.5%. Subtract the inflation and the verdict is that pay modestly won: a real gain of roughly 12.8% across the full twenty years. Wages beat prices, but only just, and only on average.

The average hides real pain, though. During the 2022 spike, when prices ran at 9.1% and average hourly pay grew about 5% over the same twelve months, real average hourly earnings actually fell 3.6% over the twelve months ending June 2022, one of the sharpest declines in the series. For a year and a half, workers got raises and still fell behind, because the dollar lost value faster than the paycheck grew. Real wages also stagnated for stretches of the 1970s for the same reason. So the answer to “did pay keep up” is not a flat yes. It is: mostly, over a long enough window, but not in a bad inflation year, and the year you happen to live through is the one you feel. The longer arc of pay against prices is in wages vs prices.

Common questions

Why does the dollar always lose value and never gain it back? Mild inflation is the deliberate policy of the Federal Reserve, which aims for prices to rise about 2% a year rather than to hold flat. Some price growth keeps people spending and borrowing, and it gives the central bank room to cut rates in a downturn. Falling prices, deflation, are treated as the more dangerous problem, because they can freeze spending. So the price level ratchets up, and the record shows almost no year where a saved dollar recovers ground. Over decades that steady 2% or 3% compounds into the 1,282% you see since 1950.

Is a 1950 dollar really only worth 7 cents? Measured against the official CPI, yes. It takes $13.82 today to buy what $1 bought in 1950, so the old dollar’s purchasing power is $0.07. The exact figure moves a little with the base you pick. Using the January 1950 reading instead of the full-year average nudges it to about $14.15 for one; this article uses the 1950 annual average, which gives $13.82. Either way the answer is the same story: about seven cents on the dollar. Check any two years in the Inflation Calculator.

Were mortgage rates really over 18%? Yes. Freddie Mac’s weekly survey recorded 18.63% the week of October 9, 1981. It was not a typo or an outlier week. Rates sat in the high teens for months while the Fed fought to break inflation. Today’s 6.49% is roughly 2.9 times lower.

Are Americans really saving almost nothing? The national personal saving rate is back near 3% of after-tax income, down from around 13% in the mid-1970s. But that is an economy-wide aggregate, not what a given household does, and it swings hard with events like the 31.8% pandemic spike. It is a useful trend, not a personal budget.

The caveat

Four series, four different rulers. The CPI is a monthly index with 1982-84 set to 100. The mortgage rate is a weekly percent. The saving rate is a monthly percent. Earnings are monthly dollars. You cannot line up their raw numbers and compare them directly. Only rates of change and index ratios travel between them, which is why every figure here is either a ratio or a percent change, never a raw level dressed up as something it is not.

Each series also leaves things out. The CPI is a national basket, so it does not capture your rent, your city, or your particular life. The saving rate is a macro aggregate, not a household. The earnings series is an average that says nothing about how the gains were split. The mortgage figure is a national survey average, not the rate you personally would be quoted. And every “latest” number here is only as fresh as its file: the CPI runs through 2026-06-01, the mortgage rate through 2026-07-09, the saving rate through 2026-05-01. When the data refreshes, the headline refreshes with it, because these figures are computed from the files, not typed in by hand.

What survives all those caveats is the shape. The dollar erodes. Borrowing costs swing. Saving fades. Pay mostly holds, except when inflation surges. Those are the four long arcs of American money, and every one of them traces back to a government series you can check yourself. Start with the Inflation Calculator to turn any old price into today’s money, then follow the four guides below into each story: a century of inflation, mortgage rates since 1971, the real return on saving, and wages vs prices.