$100 in 1970 is worth $114.37 in 1973

1.14× price rise

Average US inflation: 4.58% a year over 3 years. Prices did not double in this span. Highest year: 1973 (6.3%). Lowest: 1972 (3.3%).

Converter

1970	in 1973	1973 amount in 1970 money
$1	$1.14	$0.87
$10	$11.44	$8.74
$100	$114.37	$87.43
$1,000	$1,143.75	$874.32
$10,000	$11,437.46	$8,743.20
$100,000	$114,374.60	$87,432.00

Year by year (value of $100 from 1970)

Year	Value	Inflation
1970	$100.00
1971	$104.23	4.2%
1972	$107.64	3.3%
1973	$114.37	6.3%

1970–1972 · 1970–1974 · All years

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How much is $100 from 1970 worth in 1973?

$100 in 1970 had about the same buying power as $114.37 in 1973, based on US consumer price index data.

What was the average inflation rate in US from 1970 to 1973?

About 4.58% per year, compounding to a 14.4% total rise in prices over 3 years.

Which year between 1970 and 1973 had the highest inflation?

1973 saw the largest annual rise in the index (6.3%); the lowest was 1972 (3.3%).

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