$100 in 1984 is worth $154 in 1997,
because prices increased 54.5% over that period, an average of
3.40% a year.
$100 in 1984 has
the same buying power as
$154
in 1997
Detailed inflation statistics
Cumulative price change
54.5%
Average inflation rate
3.40% per year
Converted amount ($100 base)
$154
Price difference ($100 base)
$54.48
CPI in 1984
103.9
CPI in 1997
160.5
Inflation in 1984
4.32%
Inflation in 1997
2.29%
$100 in 1984 → 1997
$154
$100 in 1997 → 1984
$64.74
What happened to prices between 1984 and 1997
Between 1984 and 1997, the Consumer Price Index went from 103.9 to 160.5.
Cumulatively, prices increased 54.5%, which works out to an average of
3.40% per year. Put differently, a dollar in 1984 bought what
$0.65 buys in 1997: the 1984 dollar
lost 35.3% of its purchasing power over
these 13 years.
1984 was the year the recovery became a boom. Real GDP grew 7.2%, the
fastest calendar-year growth since 1951, as the tax cuts passed in 1981
combined with falling interest rates and rebuilding consumer confidence.
Unemployment, which had topped 10.8% just two years earlier, fell below
7.5%. Inflation ticked up to 4.3% from 3.2% the year before, but nothing
close to a return of the 1970s wage-price spiral: the Federal Reserve under
Paul Volcker kept policy tight enough to hold the line while growth ran hot.
The strength of the expansion, branded “Morning in America” in President
Reagan’s reelection campaign, carried him to a 49-state landslide over
Walter Mondale that November, at the time the widest electoral-vote margin
in U.S. history. For households, the numbers behind the slogan were
concrete: median income rose to about $22,400, and a gallon of gas cost
$1.13, roughly what it had cost three years earlier even as wages kept
climbing. The contrast with 1980, when 13.5% inflation and interest rates
near 20% had defined the economy, could not have been sharper.
Every 1984 amount converts to 1997 at the same ratio, 1.54: $1,000 becomes
$1,545, and $10,000 becomes $15,448.
Amount in 1984
Value in 1997
$1.00
$1.54
$5.00
$7.72
$10.00
$15.45
$20.00
$30.90
$50.00
$77.24
$100
$154
$500
$772
$1,000
$1,545
$5,000
$7,724
$10,000
$15,448
$100,000
$154,475
$1,000,000
$1,544,755
Inflation by spending category, 1984–1997
Between 1984 and 1997, medical care rose the most, up 119.7%, while energy rose the least, up 10.5%, against 54.5% for all items. The headline number is an average; here is what $100 of 1984
spending costs in 1997, by category:
Category
Avg. yearly inflation
$100 in 1984 →
All items (CPI-U)
3.40%
$154
Medical care
6.24%
$220
Core (all items less food & energy)
3.78%
$162
Food
3.30%
$152
Housing
3.24%
$151
Transportation
2.57%
$139
Apparel
2.05%
$130
Energy
0.77%
$111
Not shown because the BLS began these indexes after 1984: recreation (1993–), education & communication (1993–).
Decade by decade: 1984 to 1997
Prices climbed fastest in the 1980s, averaging 3.90% a year, and slowest in the 1990s (2.98% a year). Each step below chains into the full 1984–1997 change:
Years
Avg. yearly inflation
Price change
$100 from 1984, at end
1984–1990
3.90%
25.8%
$126
1990–1997
2.98%
22.8%
$154
Year by year: CPI and the value of $100 from 1984
$100 from 1984 had already become $126 by
1990, on its way to $154 in 1997; each row shows the CPI, that
year's inflation rate, and the running value.
Within the span, inflation peaked at 5.4% in 1990, and the smallest rise was 1.9% in 1986.
In 1997, prices rose 2.3% and $100 from 1984 had the buying
power of $154; the year's average CPI of 160.5 is the level
behind every 1997 figure on this page.
The median household earned about $37,000 in 1997, gas averaged $1.23 a gallon, and a new home
cost roughly $146,000. Inflation ran at 2.3% for the year, its lowest reading since the
mid-1980s, as a strong dollar and falling import prices helped keep costs in check at home even
as trouble built abroad. In July, Thailand devalued the baht, and the currency collapse that
followed spread within months to Indonesia, South Korea, and other Southeast Asian economies,
forcing IMF bailouts and years of recession across the region, though the crisis had little
immediate effect on U.S. prices. At home, Washington had a calmer year: in August, President
Clinton and Congress agreed on the Balanced Budget Act and the Taxpayer Relief Act, which cut
capital gains tax rates, created the Roth IRA, and set the federal budget on a path to its first
surplus in nearly three decades. In September, the federal minimum wage completed a two-step
rise to $5.15 an hour, where it would stay for a decade. Low inflation, a firming budget picture,
and a crisis unfolding an ocean away made 1997 a year the U.S. economy looked stronger than much
of the rest of the world’s.
MLA: “Inflation from 1984 to 1997: $100 is worth $154 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1984-to-1997/
APA: InflationCalculator.com. Inflation from 1984 to 1997. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1984-to-1997/