$100 in 1966 is worth $176 in 1976,
because prices increased 75.6% over that period, an average of
5.79% a year.
$100 in 1966 has
the same buying power as
$176
in 1976
Detailed inflation statistics
Cumulative price change
75.6%
Average inflation rate
5.79% per year
Converted amount ($100 base)
$176
Price difference ($100 base)
$75.62
CPI in 1966
32.4
CPI in 1976
56.9
Inflation in 1966
2.86%
Inflation in 1976
5.76%
$100 in 1966 → 1976
$176
$100 in 1976 → 1966
$56.94
What happened to prices between 1966 and 1976
Between 1966 and 1976, the Consumer Price Index went from 32.4 to 56.9.
Cumulatively, prices increased 75.6%, which works out to an average of
5.79% per year. Put differently, a dollar in 1966 bought what
$0.57 buys in 1976: the 1966 dollar
lost 43.1% of its purchasing power over
these 10 years.
Consumer prices rose 2.9% in 1966, nearly double 1965’s
1.6% as Vietnam War spending kept climbing without an offsetting tax
increase, pushing the economy closer to capacity and prices higher along
with it. Medicare coverage took effect that July 1, extending federal
health insurance to roughly 19 million Americans age 65 and older under
the program signed into law the year before. The Federal Reserve had
already moved to cool the overheating economy, raising its discount rate
the previous December over White House objections; the tightening carried
into 1966 as the first postwar credit crunch, freezing parts of the
housing and municipal bond markets even as inflation kept climbing. Congress widened
the wage floor’s reach that September 23, when the Fair Labor Standards
Amendments of 1966 set a $1.40 minimum wage effective the following
February and extended coverage to roughly 9 million more workers in
retail, hospitals, schools, and other services not previously covered.
Consumer prices finished 1966 227.3% above their 1913
level. First-class postage held at 5 cents, and the minimum wage stayed at
$1.25 an hour for the rest of the year.
Every 1966 amount converts to 1976 at the same ratio, 1.76: $1,000 becomes
$1,756, and $10,000 becomes $17,562.
Amount in 1966
Value in 1976
$1.00
$1.76
$5.00
$8.78
$10.00
$17.56
$20.00
$35.12
$50.00
$87.81
$100
$176
$500
$878
$1,000
$1,756
$5,000
$8,781
$10,000
$17,562
$100,000
$175,617
$1,000,000
$1,756,173
Inflation by spending category, 1966–1976
Between 1966 and 1976, medical care rose the most, up 97.7%, while apparel rose the least, up 53.5%, against 75.6% for all items. The headline number is an average; here is what $100 of 1966
spending costs in 1976, by category:
Category
Avg. yearly inflation
$100 in 1966 →
All items (CPI-U)
5.79%
$176
Medical care
7.05%
$198
Energy
6.83%
$194
Food
6.19%
$182
Core (all items less food & energy)
5.53%
$171
Transportation
5.49%
$171
Apparel
4.38%
$153
Not shown because the BLS began these indexes after 1966: housing (1967–), recreation (1993–), education & communication (1993–).
Decade by decade: 1966 to 1976
Prices climbed fastest in the 1970s, averaging 6.59% a year, and slowest in the 1960s (4.61% a year). Each step below chains into the full 1966–1976 change:
Years
Avg. yearly inflation
Price change
$100 from 1966, at end
1966–1970
4.61%
19.8%
$120
1970–1976
6.59%
46.6%
$176
Year by year: CPI and the value of $100 from 1966
$100 from 1966 had already become $125 by
1971, on its way to $176 in 1976; each row shows the CPI, that
year's inflation rate, and the running value.
Within the span, inflation peaked at 11.0% in 1974, and the smallest rise was 3.1% in 1967.
In 1976, prices rose 5.8% and $100 from 1966 had the buying
power of $176; the year's average CPI of 56.9 is the level
behind every 1976 figure on this page.
Consumer prices rose 5.8% in 1976, the calmest pace since 1972,
as the economy pulled out of the 1973-75 recession and price growth settled
to roughly half its 1974 peak. The recovery gave Americans
room to celebrate: tall ships filled New York Harbor and fireworks lit cities
nationwide on July 4 for the country’s bicentennial, a rare moment of shared
celebration after Vietnam and Watergate. Politically, Jimmy Carter, a former
Georgia governor running as a Washington outsider, defeated incumbent Gerald
Ford that November, campaigning on restoring trust in government and bringing
down inflation and unemployment together. In a California garage, Steve
Jobs, Steve Wozniak, and Ronald Wayne founded Apple Computer that April to
sell the Apple I, a bare circuit board aimed at electronics hobbyists, a
business that looked far from consequential at the time. First-class
postage, which had risen to 13 cents that past December 31, held there
through the year, the longest stretch without a rate change since the Postal
Service’s creation. A median household earned $12,686 in 1976, a new home
sold for a median $44,200, and gas averaged 59 cents a gallon. Consumer
prices stood 474.7% above their 1913 level, a calm interlude
before inflation turned back up.
MLA: “Inflation from 1966 to 1976: $100 is worth $176 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1966-to-1976/
APA: InflationCalculator.com. Inflation from 1966 to 1976. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1966-to-1976/