$100 in 1974 is worth $122.91 in 1977

1.23× price rise

Average US inflation: 7.12% a year over 3 years. Prices did not double in this span. Highest year: 1975 (9.1%). Lowest: 1976 (5.8%).

Converter

1974	in 1977	1977 amount in 1974 money
$1	$1.23	$0.81
$10	$12.29	$8.14
$100	$122.91	$81.36
$1,000	$1,229.13	$813.58
$10,000	$12,291.31	$8,135.83
$100,000	$122,913.15	$81,358.26

Year by year (value of $100 from 1974)

Year	Value	Inflation
1974	$100.00
1975	$109.14	9.1%
1976	$115.44	5.8%
1977	$122.91	6.5%

1974–1976 · 1974–1978 · All years

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How much is $100 from 1974 worth in 1977?

$100 in 1974 had about the same buying power as $122.91 in 1977, based on US consumer price index data.

What was the average inflation rate in US from 1974 to 1977?

About 7.12% per year, compounding to a 22.9% total rise in prices over 3 years.

Which year between 1974 and 1977 had the highest inflation?

1975 saw the largest annual rise in the index (9.1%); the lowest was 1976 (5.8%).

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