How much is $100 from 1964 worth today?

About $1,078.71 in 2026 dollars, based on the annual-average U.S. Consumer Price Index (CPI-U). 2026 is an estimate until the full-year CPI is published.

What was the inflation rate from 1964 to 2026?

Cumulative inflation was 978.7%, an average of 3.91% per year over 62 years.

What would $100 today have bought in 1964?

Today’s $100 buys what about $9.27 bought in 1964.

What was the highest one-year inflation since 1964?

1980, when the CPI rose 13.5% over the year before.

$100 in 1964 is worth $1,079 in 2026

$100 in 1964 has the same buying power as $1,079 in 2026. Prices rose 978.7% — about 3.91% a year. See $1 to $100,000 from 1964 in today’s dollars, using U.S. CPI-U.

Cumulative inflation

978.7%

1964 → 2026

Average per year

3.91%

over 62 years

$100 today in 1964

$9.27

same buying power

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2026 uses the Minneapolis Fed’s estimate of the annual-average CPI until the full year is published.

What $100 from 1964 is worth, year by year

Year	$100 from 1964 equals
1964	$100.00
1974	$159.03
1984	$335.16
1994	$478.06
2004	$609.35
2014	$763.55
2024	$1,011.94
2026	$1,078.71

1964 dollars in 2026 dollars

In 1964	In 2026
$1.00	$10.79
$5.00	$53.94
$10.00	$107.87
$20.00	$215.74
$50.00	$539.35
$100.00	$1,078.71
$500.00	$5,393.55
$1,000.00	$10,787.10
$5,000.00	$53,935.48
$10,000.00	$107,870.97
$50,000.00	$539,354.84
$100,000.00	$1,078,709.68

How this is calculated

Value today = amount × (CPI in 2026 ÷ CPI in 1964). The Consumer Price Index for All Urban Consumers (CPI-U, annual average) tracks what a typical basket of goods and services costs. Between 1964 and 2026the index rose by a factor of 10.787, so every 1964 dollar needs about $10.79 today to buy the same things. The biggest single-year jump in that span was 13.5% in 1980.

Frequently asked questions

How much is $100 from 1964 worth today?: About $1,078.71 in 2026 dollars, based on the annual-average U.S. Consumer Price Index (CPI-U). 2026 is an estimate until the full-year CPI is published.
What was the inflation rate from 1964 to 2026?: Cumulative inflation was 978.7%, an average of 3.91% per year over 62 years.
What would $100 today have bought in 1964?: Today’s $100 buys what about $9.27 bought in 1964.
What was the highest one-year inflation since 1964?: 1980, when the CPI rose 13.5% over the year before.

$100 in other years

Any amount, any two years — open the inflation calculator