$100 in 1990 is worth $240 in 2024,
because prices increased 140.0% over that period, an average of
2.61% a year.
$100 in 1990 has
the same buying power as
$240
in 2024
Detailed inflation statistics
Cumulative price change
140.0%
Average inflation rate
2.61% per year
Converted amount ($100 base)
$240
Price difference ($100 base)
$140
CPI in 1990
130.7
CPI in 2024
313.689
Inflation in 1990
5.40%
Inflation in 2024
2.95%
$100 in 1990 → 2024
$240
$100 in 2024 → 1990
$41.67
What happened to prices between 1990 and 2024
Between 1990 and 2024, the Consumer Price Index went from 130.7 to 313.689.
Cumulatively, prices increased 140.0%, which works out to an average of
2.61% per year. Put differently, a dollar in 1990 bought what
$0.42 buys in 2024: the 1990 dollar
lost 58.3% of its purchasing power over
these 34 years.
In 1990, the median U.S. household earned about $29,900, gas averaged $1.15 a
gallon, and mailing a letter cost a quarter. Inflation ran hot at 5.4% for the
year, its highest rate since 1982, pushed up by an oil shock after Iraq’s
invasion of Kuwait, and the economy tipped into recession that summer. It was
the last gasp of elevated inflation before the long calm of the 1990s.
Every 1990 amount converts to 2024 at the same ratio, 2.40: $1,000 becomes
$2,400, and $10,000 becomes $24,001.
Amount in 1990
Value in 2024
$1.00
$2.40
$5.00
$12.00
$10.00
$24.00
$20.00
$48.00
$50.00
$120
$100
$240
$500
$1,200
$1,000
$2,400
$5,000
$12,000
$10,000
$24,001
$100,000
$240,007
$1,000,000
$2,400,069
Inflation by spending category, 1990–2024
Between 1990 and 2024, medical care rose the most, up 246.3%, while apparel rose the least, up 5.9%, against 140.0% for all items. The headline number is an average; here is what $100 of 1990
spending costs in 2024, by category:
Category
Avg. yearly inflation
$100 in 1990 →
All items (CPI-U)
2.61%
$240
Medical care
3.72%
$346
Energy
3.01%
$274
Housing
2.85%
$260
Food
2.72%
$249
Core (all items less food & energy)
2.55%
$235
Transportation
2.41%
$225
Apparel
0.17%
$106
Not shown because the BLS began these indexes after 1990: recreation (1993–), education & communication (1993–).
Decade by decade: 1990 to 2024
Prices climbed fastest in the 2020s, averaging 4.93% a year, and slowest in the 2010s (1.73% a year). Each step below chains into the full 1990–2024 change:
Years
Avg. yearly inflation
Price change
$100 from 1990, at end
1990–2000
2.80%
31.8%
$132
2000–2010
2.39%
26.6%
$167
2010–2020
1.73%
18.7%
$198
2020–2024
4.93%
21.2%
$240
Year by year: CPI and the value of $100 from 1990
$100 from 1990 had already become $154 by
2006, on its way to $240 in 2024; 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: 2024
In 2024, prices rose 2.9% and $100 from 1990 had the buying
power of $240; the year's average CPI of 313.689 is the level
behind every 2024 figure on this page.
2024 brought inflation close to normal without fully reaching it. Consumer
prices rose 2.9% on average, the smallest yearly increase since 2020, and the
December-to-December rate was also 2.9%. Gasoline averaged $3.30 a gallon,
below 2023’s $3.52. Shelter stayed the biggest driver of the index, so the
pace of price growth in categories that households can’t easily avoid, such as
rent and insurance, lagged the drop in goods and energy costs.
The Federal Reserve declared progress in September, cutting its policy rate
by half a point, the first reduction since the pandemic emergency, and then
by a quarter point in November and again in December. Mortgage rates near 7%
kept the housing market frozen for many would-be buyers.
Median household income was $83,730, the federal minimum wage stayed at $7.25,
and a first-class stamp rose to 73 cents in July. After the November election,
attention turned to how announced tariffs and tax policy might affect prices
in 2025.
MLA: “Inflation from 1990 to 2024: $100 is worth $240 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1990-to-2024/
APA: InflationCalculator.com. Inflation from 1990 to 2024. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1990-to-2024/