$100 in 1986 is worth $278 in 2023,
because prices increased 178.0% over that period, an average of
2.80% a year.
$100 in 1986 has
the same buying power as
$278
in 2023
Detailed inflation statistics
Cumulative price change
178.0%
Average inflation rate
2.80% per year
Converted amount ($100 base)
$278
Price difference ($100 base)
$178
CPI in 1986
109.6
CPI in 2023
304.702
Inflation in 1986
1.86%
Inflation in 2023
4.12%
$100 in 1986 → 2023
$278
$100 in 2023 → 1986
$35.97
What happened to prices between 1986 and 2023
Between 1986 and 2023, the Consumer Price Index went from 109.6 to 304.702.
Cumulatively, prices increased 178.0%, which works out to an average of
2.80% per year. Put differently, a dollar in 1986 bought what
$0.36 buys in 2023: the 1986 dollar
lost 64.0% of its purchasing power over
these 37 years.
1986 delivered the decade’s biggest one-year drop in inflation, and it came
almost entirely from a single source: oil. Saudi Arabia abandoned its policy
of restraining output to prop up prices, and world crude collapsed from
about $27 a barrel to under $10 by midyear. Gasoline, which had averaged
$1.12 a gallon in 1985, fell to 86 cents. With energy costs plunging,
headline CPI inflation for the year came in at just 1.9%, the lowest annual
rate since 1965 and a striking bookend to 1980’s 13.5% peak. The relief was
uneven: prices for most goods and services outside energy kept rising at a
moderate pace, so households that didn’t drive much or heat with oil felt
less of the difference. In October, Congress passed the Tax Reform Act of
1986, a bipartisan overhaul that cut the top individual income tax rate from
50% to 28% while closing many deductions and shelters, the broadest rewrite
of the federal tax code since World War II. Between cheap gas and falling
interest rates, 1986 read like proof that the inflationary 1970s were a
closed chapter, six years after the U.S. economy had felt anything but
calm.
Every 1986 amount converts to 2023 at the same ratio, 2.78: $1,000 becomes
$2,780, and $10,000 becomes $27,801.
Amount in 1986
Value in 2023
$1.00
$2.78
$5.00
$13.90
$10.00
$27.80
$20.00
$55.60
$50.00
$139
$100
$278
$500
$1,390
$1,000
$2,780
$5,000
$13,901
$10,000
$27,801
$100,000
$278,013
$1,000,000
$2,780,128
Inflation by spending category, 1986–2023
Between 1986 and 2023, medical care rose the most, up 350.1%, while apparel rose the least, up 23.3%, against 178.0% for all items. The headline number is an average; here is what $100 of 1986
spending costs in 2023, by category:
Category
Avg. yearly inflation
$100 in 1986 →
All items (CPI-U)
2.80%
$278
Medical care
4.15%
$450
Energy
3.20%
$321
Food
2.98%
$296
Housing
2.91%
$289
Core (all items less food & energy)
2.74%
$272
Transportation
2.63%
$261
Apparel
0.57%
$123
Not shown because the BLS began these indexes after 1986: recreation (1993–), education & communication (1993–).
Decade by decade: 1986 to 2023
Prices climbed fastest in the 2020s, averaging 5.59% a year, and slowest in the 2010s (1.73% a year). Each step below chains into the full 1986–2023 change:
Years
Avg. yearly inflation
Price change
$100 from 1986, at end
1986–1990
4.50%
19.3%
$119
1990–2000
2.80%
31.8%
$157
2000–2010
2.39%
26.6%
$199
2010–2020
1.73%
18.7%
$236
2020–2023
5.59%
17.7%
$278
Year by year: CPI and the value of $100 from 1986
$100 from 1986 had already become $172 by
2004, on its way to $278 in 2023; each row shows the CPI, that
year's inflation rate, and the running value.
Within the span, inflation peaked at 8.0% in 2022, 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 1986 had the buying
power of $278; 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 1986 to 2023: $100 is worth $278 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1986-to-2023/
APA: InflationCalculator.com. Inflation from 1986 to 2023. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1986-to-2023/