$100 in 1947 is worth $1,407 in 2024,
because prices increased 1306.7% over that period, an average of
3.49% a year.
$100 in 1947 has
the same buying power as
$1,407
in 2024
Detailed inflation statistics
Cumulative price change
1306.7%
Average inflation rate
3.49% per year
Converted amount ($100 base)
$1,407
Price difference ($100 base)
$1,307
CPI in 1947
22.3
CPI in 2024
313.689
Inflation in 1947
14.36%
Inflation in 2024
2.95%
$100 in 1947 → 2024
$1,407
$100 in 2024 → 1947
$7.11
What happened to prices between 1947 and 2024
Between 1947 and 2024, the Consumer Price Index went from 22.3 to 313.689.
Cumulatively, prices increased 1306.7%, which works out to an average of
3.49% per year. Put differently, a dollar in 1947 bought what
$0.07 buys in 2024: the 1947 dollar
lost 92.9% of its purchasing power over
these 77 years.
Consumer prices rose 14.4% in 1947, up from 1946’s 8.3% and
the fastest annual increase since 1920, as the last of the wartime price
controls disappeared and a year of strikes, wage catch-up, and lingering
shortages hit consumers all at once. Congress answered the previous year’s
strike wave that June, overriding President Truman’s veto to pass the
Taft-Hartley Act, which banned secondary boycotts and the closed shop and
let states adopt “right-to-work” laws curbing union power. American
attention was also turning outward. In a June 5 speech at Harvard,
Secretary of State George Marshall outlined a U.S.-funded plan to rebuild
Western Europe’s economies, an effort that would become known as the
Marshall Plan once Congress funded it the following year. The government
reorganized itself for the confrontation with the Soviet Union that plan was
partly designed to prevent: the National Security Act, signed July 26,
created the Department of Defense, the Air Force as a separate service, the
Central Intelligence Agency, and the National Security Council. Consumer
prices stood 125.3% above their 1913 level and 30.4% above
1929’s pre-Depression peak, up from just 1.2% above it four
years earlier. First-class postage held at 3 cents, and the minimum wage
stayed at 40 cents an hour.
Every 1947 amount converts to 2024 at the same ratio, 14.07: $1,000 becomes
$14,067, and $10,000 becomes $140,668.
Amount in 1947
Value in 2024
$1.00
$14.07
$5.00
$70.33
$10.00
$141
$20.00
$281
$50.00
$703
$100
$1,407
$500
$7,033
$1,000
$14,067
$5,000
$70,334
$10,000
$140,668
$100,000
$1,406,677
$1,000,000
$14,066,771
Inflation by spending category, 1947–2024
Between 1947 and 2024, medical care rose the most, up 4076.6%, while apparel rose the least, up 229.5%, against 1306.7% for all items. The headline number is an average; here is what $100 of 1947
spending costs in 2024, by category:
Category
Avg. yearly inflation
$100 in 1947 →
All items (CPI-U)
3.49%
$1,407
Medical care
4.97%
$4,177
Transportation
3.55%
$1,463
Food
3.46%
$1,370
Apparel
1.56%
$330
Not shown because the BLS began these indexes after 1947: core (all items less food & energy) (1957–), energy (1957–), housing (1967–), recreation (1993–), education & communication (1993–).
Decade by decade: 1947 to 2024
Prices climbed fastest in the 1970s, averaging 7.82% a year, and slowest in the 2010s (1.73% a year). Each step below chains into the full 1947–2024 change:
Years
Avg. yearly inflation
Price change
$100 from 1947, at end
1947–1950
2.62%
8.1%
$108
1950–1960
2.08%
22.8%
$133
1960–1970
2.74%
31.1%
$174
1970–1980
7.82%
112.4%
$370
1980–1990
4.72%
58.6%
$586
1990–2000
2.80%
31.8%
$772
2000–2010
2.39%
26.6%
$978
2010–2020
1.73%
18.7%
$1,161
2020–2024
4.93%
21.2%
$1,407
Year by year: CPI and the value of $100 from 1947
$100 from 1947 had already become $509 by
1987, on its way to $1,407 in 2024; each row shows the CPI, that
year's inflation rate, and the running value.
Within the span, inflation peaked at 13.5% in 1980, and prices fell 1.2% in 1949, the deepest deflation of the period.
Long periods are sampled every 5 years; the calculator above covers any pair of years.
The destination year: 2024
In 2024, prices rose 2.9% and $100 from 1947 had the buying
power of $1,407; 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 1947 to 2024: $100 is worth $1,407 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1947-to-2024/
APA: InflationCalculator.com. Inflation from 1947 to 2024. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1947-to-2024/