$100 in 1972 is worth $729 in 2023,
because prices increased 629.0% over that period, an average of
3.97% a year.
$100 in 1972 has
the same buying power as
$729
in 2023
Detailed inflation statistics
Cumulative price change
629.0%
Average inflation rate
3.97% per year
Converted amount ($100 base)
$729
Price difference ($100 base)
$629
CPI in 1972
41.8
CPI in 2023
304.702
Inflation in 1972
3.21%
Inflation in 2023
4.12%
$100 in 1972 → 2023
$729
$100 in 2023 → 1972
$13.72
What happened to prices between 1972 and 2023
Between 1972 and 2023, the Consumer Price Index went from 41.8 to 304.702.
Cumulatively, prices increased 629.0%, which works out to an average of
3.97% per year. Put differently, a dollar in 1972 bought what
$0.14 buys in 2023: the 1972 dollar
lost 86.3% of its purchasing power over
these 51 years.
Consumer prices rose just 3.2% in 1972, the calmest year of the decade and a
sharp break from the previous two years. The relief was largely engineered:
Nixon’s wage and price controls, imposed as a 90-day freeze in August 1971,
had settled into a series of “phases” that capped how much businesses could
raise prices through the election year. Economists would later argue the
controls mostly deferred inflation rather than curing it, storing up pressure
that broke loose once they were lifted. Nixon spent political capital on
foreign policy that year, traveling to Beijing that February in the first
visit by a sitting U.S. president to the People’s Republic of China, a trip
that began normalizing relations Washington had frozen since 1949. Closer to
home, five men were arrested breaking into the Democratic National
Committee’s offices at the Watergate complex that June 17, an event that drew
little attention at the time but would eventually force Nixon from office.
None of it dented his re-election bid: Nixon carried 49 states against
Democrat George McGovern that November, helped by an economy that, on paper,
looked more stable than it had in years. A median household earned $9,697 in
1972, a new home sold for a median $27,600, and gas held near 36 cents a
gallon for a third straight year. Consumer prices stood 322.2% above their
1913 level, a lull that would not survive contact with the
controls’ expiration and the oil shock still to come.
Every 1972 amount converts to 2023 at the same ratio, 7.29: $1,000 becomes
$7,290, and $10,000 becomes $72,895.
Amount in 1972
Value in 2023
$1.00
$7.29
$5.00
$36.45
$10.00
$72.90
$20.00
$146
$50.00
$364
$100
$729
$500
$3,645
$1,000
$7,290
$5,000
$36,448
$10,000
$72,895
$100,000
$728,952
$1,000,000
$7,289,522
Inflation by spending category, 1972–2023
Between 1972 and 2023, medical care rose the most, up 1372.1%, while apparel rose the least, up 109.6%, against 629.0% for all items. The headline number is an average; here is what $100 of 1972
spending costs in 2023, by category:
Category
Avg. yearly inflation
$100 in 1972 →
All items (CPI-U)
3.97%
$729
Medical care
5.41%
$1,472
Energy
4.70%
$1,041
Housing
4.19%
$813
Food
4.08%
$767
Core (all items less food & energy)
3.89%
$701
Transportation
3.80%
$669
Apparel
1.46%
$210
Not shown because the BLS began these indexes after 1972: recreation (1993–), education & communication (1993–).
Decade by decade: 1972 to 2023
Prices climbed fastest in the 1970s, averaging 8.85% a year, and slowest in the 2010s (1.73% a year). Each step below chains into the full 1972–2023 change:
Years
Avg. yearly inflation
Price change
$100 from 1972, at end
1972–1980
8.85%
97.1%
$197
1980–1990
4.72%
58.6%
$313
1990–2000
2.80%
31.8%
$412
2000–2010
2.39%
26.6%
$522
2010–2020
1.73%
18.7%
$619
2020–2023
5.59%
17.7%
$729
Year by year: CPI and the value of $100 from 1972
$100 from 1972 had already become $390 by
1998, on its way to $729 in 2023; 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 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: 2023
In 2023, prices rose 4.1% and $100 from 1972 had the buying
power of $729; 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 1972 to 2023: $100 is worth $729 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1972-to-2023/
APA: InflationCalculator.com. Inflation from 1972 to 2023. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1972-to-2023/