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$100 in 2000 is worth $198 today

$100 in January 2000 had the same buying power as $198 in Aug 2026. Prices have risen 98% since then. Change the amount or the months below.

US CPI data through Aug 2026, updated monthly. How we calculate
From
To

$100 in Jan 2000 is worth, in Aug 2026

$198.45

Prices rose 98.4% in total, about 2.61% a year. Cash kept under the mattress since Jan 2000 now buys only 50% of what it used to.

98.4%Total inflation
2.61%Average per year
50%Buying power left in cash
$0$50$100$150$200Jan 2000Oct 2003Jul 2007Apr 2011Jan 2015Oct 2018Jul 2022Apr 2026
Cost of what $100 bought in Jan 2000

US Consumer Price Index (CPI-U, all items, not seasonally adjusted), Bureau of Labor Statistics. Data through Aug 2026. Oct 2025 was not published and is estimated from the months around it.

What $100 from 2000 is worth now

$198Same buying power today
98%Price rise since 2000
2.6%Average inflation a year
50%Buying power left in cash

Prices in the US have risen 98% since 2000, so it takes $198 today to buy what $100 bought then. Put the other way, $100 kept in cash since 2000 now buys only 50% of what it did.

That is an average of 2.6% a year over 27 years. Inflation was mostly moderate, around 2% to 3% a year, until the jump of 2021 and 2022.

For contrast, $100 put into the S&P 500 in January 2000, with dividends reinvested, would be worth about $862 today, 4.3× what inflation alone requires. Cash loses buying power; invested money has historically outgrown it.

$100 from 2000 in later years
YearSame buying power
2000$100
2010$128
2020$153
Aug 2026$198

CPI in January of each year; the last row uses the latest month.

Other years

$1 in 2000$100 in 2000
$100 in 1920$100 in 1930$100 in 1940$100 in 1950$100 in 1960$100 in 1970$100 in 1980$100 in 1990$100 in 1996$100 in 1997$100 in 1998$100 in 1999$100 in 2001$100 in 2002$100 in 2003$100 in 2004$100 in 2010$100 in 2020

Common questions

How much is $100 from 2000 worth today?

About $198 in Aug 2026 dollars, based on the US Consumer Price Index (CPI-U) from January 2000.

How much have prices gone up since 2000?

98% in total, or about 2.6% a year on average.

What would $100 in 2000 buy today?

It buys about 50% of what it bought in 2000. You would need $198 to buy the same things.

How is this calculated?

Today's value = $100 × (latest CPI ÷ CPI in January 2000). CPI is the Bureau of Labor Statistics measure of the prices US households pay.

Based on the US Consumer Price Index for All Urban Consumers (CPI-U), all items, from the Bureau of Labor Statistics. Individual prices, such as homes, college or healthcare, rose faster or slower than the average.

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