$100 in 1961 is worth $437 in 1990,
because prices increased 337.1% over that period, an average of
5.22% a year.
$100 in 1961 has
the same buying power as
$437
in 1990
Detailed inflation statistics
Cumulative price change
337.1%
Average inflation rate
5.22% per year
Converted amount ($100 base)
$437
Price difference ($100 base)
$337
CPI in 1961
29.9
CPI in 1990
130.7
Inflation in 1961
1.01%
Inflation in 1990
5.40%
$100 in 1961 → 1990
$437
$100 in 1990 → 1961
$22.88
What happened to prices between 1961 and 1990
Between 1961 and 1990, the Consumer Price Index went from 29.9 to 130.7.
Cumulatively, prices increased 337.1%, which works out to an average of
5.22% per year. Put differently, a dollar in 1961 bought what
$0.23 buys in 1990: the 1961 dollar
lost 77.1% of its purchasing power over
these 29 years.
Consumer prices rose 1.0% in 1961, down from 1960’s 1.7% as
the economy climbed out of recession, a recovery the National Bureau of
Economic Research dates to that February. Politically, the year opened
with a changing of the guard: outgoing president Dwight Eisenhower’s
farewell address on January 17 warned of a growing “military-industrial
complex,” and three days later John F. Kennedy was sworn in, urging
Americans to “ask not what your country can do for you.” The new
administration’s first major foreign-policy test came quickly and badly:
a CIA-organized force of Cuban exiles landed at the Bay of Pigs on April
17 aiming to topple Fidel Castro, and without the U.S. air support Kennedy
withheld, the invasion collapsed within three days. Cold War tensions
hardened further that August, when East German forces sealed the border
between East and West Berlin overnight, building what would become the
Berlin Wall and stopping the flow of refugees to the West. Domestically,
the wage floor moved for the first time in five years: the Fair Labor
Standards Amendments of 1961, effective that September, raised the
minimum wage to $1.15 an hour and extended coverage to roughly 3.6 million
additional workers. Consumer prices finished 1961 202.0% above their
1913 level. First-class postage held at 4 cents.
Every 1961 amount converts to 1990 at the same ratio, 4.37: $1,000 becomes
$4,371, and $10,000 becomes $43,712.
Amount in 1961
Value in 1990
$1.00
$4.37
$5.00
$21.86
$10.00
$43.71
$20.00
$87.42
$50.00
$219
$100
$437
$500
$2,186
$1,000
$4,371
$5,000
$21,856
$10,000
$43,712
$100,000
$437,124
$1,000,000
$4,371,237
Inflation by spending category, 1961–1990
Between 1961 and 1990, medical care rose the most, up 610.9%, while apparel rose the least, up 169.2%, against 337.1% for all items. The headline number is an average; here is what $100 of 1961
spending costs in 1990, by category:
Category
Avg. yearly inflation
$100 in 1961 →
All items (CPI-U)
5.22%
$437
Medical care
7.00%
$711
Energy
5.35%
$454
Core (all items less food & energy)
5.22%
$437
Food
5.20%
$436
Transportation
4.90%
$400
Apparel
3.47%
$269
Not shown because the BLS began these indexes after 1961: housing (1967–), recreation (1993–), education & communication (1993–).
Decade by decade: 1961 to 1990
Prices climbed fastest in the 1970s, averaging 7.82% a year, and slowest in the 1960s (2.94% a year). Each step below chains into the full 1961–1990 change:
Years
Avg. yearly inflation
Price change
$100 from 1961, at end
1961–1970
2.94%
29.8%
$130
1970–1980
7.82%
112.4%
$276
1980–1990
4.72%
58.6%
$437
Year by year: CPI and the value of $100 from 1961
$100 from 1961 had already become $180 by
1975, on its way to $437 in 1990; 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 the smallest rise was 1.0% in 1962.
In 1990, prices rose 5.4% and $100 from 1961 had the buying
power of $437; the year's average CPI of 130.7 is the level
behind every 1990 figure on this page.
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.
MLA: “Inflation from 1961 to 1990: $100 is worth $437 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1961-to-1990/
APA: InflationCalculator.com. Inflation from 1961 to 1990. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1961-to-1990/