$100 in 1980 is worth $391 in 2025,
because prices increased 290.7% over that period, an average of
3.07% a year.
$100 in 1980 has
the same buying power as
$391
in 2025
Detailed inflation statistics
Cumulative price change
290.7%
Average inflation rate
3.07% per year
Converted amount ($100 base)
$391
Price difference ($100 base)
$291
CPI in 1980
82.4
CPI in 2025
321.943
Inflation in 1980
13.50%
Inflation in 2025
2.63%
$100 in 1980 → 2025
$391
$100 in 2025 → 1980
$25.59
What happened to prices between 1980 and 2025
Between 1980 and 2025, the Consumer Price Index went from 82.4 to 321.943.
Cumulatively, prices increased 290.7%, which works out to an average of
3.07% per year. Put differently, a dollar in 1980 bought what
$0.26 buys in 2025: the 1980 dollar
lost 74.4% of its purchasing power over
these 45 years.
1980 sat at the very peak of the Great Inflation. Prices rose 13.5% in that
single year, mortgage rates were climbing toward 16%, and the Federal Reserve
under Paul Volcker was administering the painful interest-rate medicine that
would finally break the inflationary spiral, at the cost of the deep 1981–82
recession. No single year looms larger in how Americans think about inflation.
Every 1980 amount converts to 2025 at the same ratio, 3.91: $1,000 becomes
$3,907, and $10,000 becomes $39,071.
Amount in 1980
Value in 2025
$1.00
$3.91
$5.00
$19.54
$10.00
$39.07
$20.00
$78.14
$50.00
$195
$100
$391
$500
$1,954
$1,000
$3,907
$5,000
$19,535
$10,000
$39,071
$100,000
$390,708
$1,000,000
$3,907,075
Inflation by spending category, 1980–2025
Between 1980 and 2025, medical care rose the most, up 674.5%, while apparel rose the least, up 44.5%, against 290.7% for all items. The headline number is an average; here is what $100 of 1980
spending costs in 2025, by category:
Category
Avg. yearly inflation
$100 in 1980 →
All items (CPI-U)
3.07%
$391
Medical care
4.65%
$775
Housing
3.28%
$427
Core (all items less food & energy)
3.16%
$406
Food
3.08%
$391
Transportation
2.67%
$327
Energy
2.65%
$325
Apparel
0.82%
$144
Not shown because the BLS began these indexes after 1980: recreation (1993–), education & communication (1993–).
Decade by decade: 1980 to 2025
Prices climbed fastest in the 1980s, averaging 4.72% a year, and slowest in the 2010s (1.73% a year). Each step below chains into the full 1980–2025 change:
Years
Avg. yearly inflation
Price change
$100 from 1980, at end
1980–1990
4.72%
58.6%
$159
1990–2000
2.80%
31.8%
$209
2000–2010
2.39%
26.6%
$265
2010–2020
1.73%
18.7%
$314
2020–2025
4.46%
24.4%
$391
Year by year: CPI and the value of $100 from 1980
$100 from 1980 had already become $218 by
2002, on its way to $391 in 2025; each row shows the CPI, that
year's inflation rate, and the running value.
Within the span, inflation peaked at 10.3% in 1981, and prices fell 0.4% in 2009, the deepest deflation of the period.
Long periods are sampled every 2 years; the calculator above covers any pair of years.
The destination year: 2025
In 2025, prices rose 2.6% and $100 from 1980 had the buying
power of $391; the year's average CPI of 321.943 is the level
behind every 2025 figure on this page.
2025 was a year of trade policy and data disruptions rather than an
inflation surge. Consumer prices rose 2.6% on average, a step down from
2024’s 2.9% and well below the 8.0% of 2022. Tariffs announced in April
pushed up prices for some imported goods, including furniture, apparel, and
auto parts, but the effect on the overall index was smaller than many
forecasters feared at the start of the year, in part because retailers
absorbed some of the cost and demand for services stayed steady.
The Federal Reserve held its policy rate steady through the first half of the
year, then began cutting again in September, lowering it in three quarter-point
steps to 3.50–3.75% by December.
The federal government shutdown that began October 1 lasted 43 days, and the
Bureau of Labor Statistics did not publish a CPI for October 2025 because the
survey data could not be collected. The federal minimum wage stayed at $7.25,
and a first-class stamp rose to 78 cents in July.
MLA: “Inflation from 1980 to 2025: $100 is worth $391 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1980-to-2025/
APA: InflationCalculator.com. Inflation from 1980 to 2025. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1980-to-2025/