$100 in 1984 is worth $113.80 in 1988

1.14× price rise

Average US inflation: 3.28% a year over 4 years. Prices did not double in this span. Highest year: 1988 (4.1%). Lowest: 1986 (1.9%).

Converter

1984	in 1988	1988 amount in 1984 money
$1	$1.14	$0.88
$10	$11.38	$8.79
$100	$113.80	$87.87
$1,000	$1,137.99	$878.74
$10,000	$11,379.89	$8,787.43
$100,000	$113,798.91	$87,874.30

Year by year (value of $100 from 1984)

Year	Value	Inflation
1984	$100.00
1985	$103.53	3.5%
1986	$105.54	1.9%
1987	$109.32	3.6%
1988	$113.80	4.1%

1984–1987 · 1984–1989 · All years

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How much is $100 from 1984 worth in 1988?

$100 in 1984 had about the same buying power as $113.80 in 1988, based on US consumer price index data.

What was the average inflation rate in US from 1984 to 1988?

About 3.28% per year, compounding to a 13.8% total rise in prices over 4 years.

Which year between 1984 and 1988 had the highest inflation?

1988 saw the largest annual rise in the index (4.1%); the lowest was 1986 (1.9%).

Historical statistics for education only. Not investment advice. US CPI: U.S. Bureau of Labor Statistics CPI-U (public domain), annual averages; 2026 = Sep 2026 index. India CPI: World Bank WDI FP.CPI.TOTL (source IMF IFS), licensed CC BY 4.0. INR/USD: Federal Reserve Board H.10. Sources & method · Embed this calculator · BacktestCard