$100 in 1939 is worth $2,192 in 2023,
because prices increased 2092.1% over that period, an average of
3.74% a year.
$100 in 1939 has
the same buying power as
$2,192
in 2023
Detailed inflation statistics
Cumulative price change
2092.1%
Average inflation rate
3.74% per year
Converted amount ($100 base)
$2,192
Price difference ($100 base)
$2,092
CPI in 1939
13.9
CPI in 2023
304.702
Inflation in 1939
-1.42%
Inflation in 2023
4.12%
$100 in 1939 → 2023
$2,192
$100 in 2023 → 1939
$4.56
What happened to prices between 1939 and 2023
Between 1939 and 2023, the Consumer Price Index went from 13.9 to 304.702.
Cumulatively, prices increased 2092.1%, which works out to an average of
3.74% per year. Put differently, a dollar in 1939 bought what
$0.05 buys in 2023: the 1939 dollar
lost 95.4% of its purchasing power over
these 84 years.
Consumer prices fell 1.4% in 1939, closing out a decade in which the CPI
fell in six years and rose in four, leaving prices 18.7% below their
1929 level even after the mid-decade recovery. Measured
against the start of the CPI’s modern record, prices still stood 40.4%
above their 1913 level, a reminder that even a decade defined
by deflation left the cost of living well above where it had been a
generation earlier. The decade’s final months reset the economic picture
entirely. Germany invaded Poland on September 1, and Britain and France
declared war two days later; the United States stayed formally neutral
under the Neutrality Acts, but Allied orders for war materiel began flowing
to American factories almost immediately, a demand shock that would do more
to end the Depression over the next few years than any peacetime relief
program had managed. Domestic policy kept building on the New Deal’s
framework, too: the federal minimum wage rose to 30 cents an hour that
October, the second step in the schedule set by the 1938 Fair Labor
Standards Act. Amid it all, the New York World’s Fair opened April 30 in
Queens, themed “The World of Tomorrow” and drawing tens of millions of
visitors with exhibits on television and other technologies promising a
more prosperous decade than the one just ending. First-class postage held
at 3 cents.
Every 1939 amount converts to 2023 at the same ratio, 21.92: $1,000 becomes
$21,921, and $10,000 becomes $219,210.
Amount in 1939
Value in 2023
$1.00
$21.92
$5.00
$110
$10.00
$219
$20.00
$438
$50.00
$1,096
$100
$2,192
$500
$10,961
$1,000
$21,921
$5,000
$109,605
$10,000
$219,210
$100,000
$2,192,101
$1,000,000
$21,921,007
Inflation by spending category, 1939–2023
Between 1939 and 2023, medical care rose the most, up 5230.9%, while apparel rose the least, up 504.5%, against 2092.1% for all items. The headline number is an average; here is what $100 of 1939
spending costs in 2023, by category:
Category
Avg. yearly inflation
$100 in 1939 →
All items (CPI-U)
3.74%
$2,192
Medical care
4.85%
$5,331
Food
4.02%
$2,737
Transportation
3.55%
$1,867
Apparel
2.17%
$605
Not shown because the BLS began these indexes after 1939: core (all items less food & energy) (1957–), energy (1957–), housing (1967–), recreation (1993–), education & communication (1993–).
Decade by decade: 1939 to 2023
Prices climbed fastest in the 1970s, averaging 7.82% a year, and slowest in the 1930s (0.72% a year). Each step below chains into the full 1939–2023 change:
Years
Avg. yearly inflation
Price change
$100 from 1939, at end
1939–1940
0.72%
0.7%
$101
1940–1950
5.58%
72.1%
$173
1950–1960
2.08%
22.8%
$213
1960–1970
2.74%
31.1%
$279
1970–1980
7.82%
112.4%
$593
1980–1990
4.72%
58.6%
$940
1990–2000
2.80%
31.8%
$1,239
2000–2010
2.39%
26.6%
$1,569
2010–2020
1.73%
18.7%
$1,862
2020–2023
5.59%
17.7%
$2,192
Year by year: CPI and the value of $100 from 1939
$100 from 1939 had already become $522 by
1979, on its way to $2,192 in 2023; each row shows the CPI, that
year's inflation rate, and the running value.
Within the span, inflation peaked at 14.4% in 1947, 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: 2023
In 2023, prices rose 4.1% and $100 from 1939 had the buying
power of $2,192; the year's average CPI of 304.702 is the level
behind every 2023 figure on this page.
2023 was the year inflation came down without a recession. Consumer prices
rose 4.1% on average, roughly half of 2022’s 8.0%, and the December-to-December
rate fell to 3.4%. Gasoline averaged $3.52 a gallon, well below the 2022
average, and supply-chain pressure on goods eased. Shelter, restaurant meals,
and other services stayed expensive, so the CPI kept rising at a rate well
above the pre-pandemic pace.
The Federal Reserve completed its rate-hiking campaign in July, taking the
policy rate to 5.25–5.50%, the highest level in 22 years. The effects showed
up in banking: Silicon Valley Bank failed in March after rate increases eroded
the value of its bond portfolio, the second-largest bank failure in U.S.
history at the time. Despite that, unemployment stayed under 4% all year.
Median household income was $80,610 according to the Census Bureau. The
federal minimum wage stayed at $7.25, and a first-class stamp rose to 66 cents
in July.
MLA: “Inflation from 1939 to 2023: $100 is worth $2,192 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1939-to-2023/
APA: InflationCalculator.com. Inflation from 1939 to 2023. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1939-to-2023/