$100 in 1983 is worth $323 in 2025,
because prices increased 223.2% over that period, an average of
2.83% a year.
$100 in 1983 has
the same buying power as
$323
in 2025
Detailed inflation statistics
Cumulative price change
223.2%
Average inflation rate
2.83% per year
Converted amount ($100 base)
$323
Price difference ($100 base)
$223
CPI in 1983
99.6
CPI in 2025
321.943
Inflation in 1983
3.21%
Inflation in 2025
2.63%
$100 in 1983 → 2025
$323
$100 in 2025 → 1983
$30.94
What happened to prices between 1983 and 2025
Between 1983 and 2025, the Consumer Price Index went from 99.6 to 321.943.
Cumulatively, prices increased 223.2%, which works out to an average of
2.83% per year. Put differently, a dollar in 1983 bought what
$0.31 buys in 2025: the 1983 dollar
lost 69.1% of its purchasing power over
these 42 years.
1983 confirmed that the Volcker disinflation was not a one-year fluke.
Consumer prices rose 3.2% for the year, nearly identical to 1982’s pace and a
fraction of the double-digit rates of 1980 and 1981. With inflation tamed and
interest rates coming down, the economy roared back from the 1981-82
recession: real GDP grew 4.6%, the strongest calendar-year growth since the
1950s, and unemployment fell from its 10.8% peak to 8.3% by December. Housing
and auto sales, both starved of credit during the recession, led the
rebound. In April, Congress and President Reagan enacted the Social Security
Amendments of 1983, a bipartisan rescue of a system projected to run out of
money within months. The law gradually raised the full retirement age from
65 to 67, began taxing benefits for higher-income retirees, and delayed that
year’s cost-of-living adjustment by six months. For a program whose benefits
had been indexed to the CPI since 1975, the amendments were the first major
sign that inflation-proofing Social Security carried a cost Congress could
not simply legislate away. By year’s end, gas averaged $1.16 a gallon and
mailing a letter still cost 20 cents, prices that had barely moved since
1981, a sharp break from the constant increases of the previous decade.
Every 1983 amount converts to 2025 at the same ratio, 3.23: $1,000 becomes
$3,232, and $10,000 becomes $32,324.
Amount in 1983
Value in 2025
$1.00
$3.23
$5.00
$16.16
$10.00
$32.32
$20.00
$64.65
$50.00
$162
$100
$323
$500
$1,616
$1,000
$3,232
$5,000
$16,162
$10,000
$32,324
$100,000
$323,236
$1,000,000
$3,232,359
Inflation by spending category, 1983–2025
Between 1983 and 2025, medical care rose the most, up 476.6%, while apparel rose the least, up 31.0%, against 223.2% for all items. The headline number is an average; here is what $100 of 1983
spending costs in 2025, by category:
Category
Avg. yearly inflation
$100 in 1983 →
All items (CPI-U)
2.83%
$323
Medical care
4.26%
$577
Housing
3.02%
$348
Food
2.97%
$342
Core (all items less food & energy)
2.88%
$329
Energy
2.48%
$280
Transportation
2.43%
$274
Apparel
0.65%
$131
Not shown because the BLS began these indexes after 1983: recreation (1993–), education & communication (1993–).
Decade by decade: 1983 to 2025
Prices climbed fastest in the 2020s, averaging 4.46% a year, and slowest in the 2010s (1.73% a year). Each step below chains into the full 1983–2025 change:
Years
Avg. yearly inflation
Price change
$100 from 1983, at end
1983–1990
3.96%
31.2%
$131
1990–2000
2.80%
31.8%
$173
2000–2010
2.39%
26.6%
$219
2010–2020
1.73%
18.7%
$260
2020–2025
4.46%
24.4%
$323
Year by year: CPI and the value of $100 from 1983
$100 from 1983 had already become $185 by
2003, on its way to $323 in 2025; each row shows the CPI, that
year's inflation rate, and the running value.
Within the span, inflation peaked at 8.0% in 2022, 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 1983 had the buying
power of $323; 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 1983 to 2025: $100 is worth $323 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1983-to-2025/
APA: InflationCalculator.com. Inflation from 1983 to 2025. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1983-to-2025/