$1 in 2001 is worth $1.67 today.
The value of $1 from 2001 to 2022
$1 in 2001 has the purchasing power of about $1.67 today, a $0.67 increase in 21 years. Between 2001 and today, the dollar experienced an average annual inflation rate of 2.48%, resulting in a cumulative price increase of 67.29%.
According to the Bureau of Labor Statistics consumer price index, today's prices are several times higher than the average price since 2001.
In 2001, the inflation rate was 2.83%. Inflation is now 8.52% higher than it was last year. If this figure holds true, $1 today will be worth $9.52 next year in purchasing power.
Inflation from 2001 to 2022
| Summary | Value |
|---|---|
| Cumulative price change (from 2001 to today) | 67.29% |
| Average inflation rate (from 2001 to today) | 2.48% |
| Converted amount | $1.67 |
| Price Difference | $0.67 |
| CPI in 2001 | 177.1 |
| CPI in 2022 | 296.276 |
| Inflation in 2001 | 2.83% |
| Inflation in 2022 | 8.52% |
| $1 in 2001 | $1.67 in 2022 |
Buying power of $1 in 2001
If you had $1 in your hand in 2001, its adjusted value for inflation today would be $1.67. Put another way, you would need $1.67 to beat the rising inflation. When $1 becomes equivalent to $1.67 over time, the "real value" of a single US dollar decreases. In other words, a dollar will pay for fewer items at the store.
This effect explains how inflation gradually erodes the value of a dollar. By calculating the value in 2001 dollars, it's evident how $1 loses its worth over 21 years.
Dollar inflation for $1 from 2001 to 2022
The below tabular column shows the effect of inflation on $1 in the year 2001 to the year 2001.
| Year | Dollar Value | Inflation Rate |
|---|---|---|
| 2001 | 1 | 2.83% |
| 2002 | 1.02 | 1.58% |
| 2003 | 1.04 | 2.28% |
| 2004 | 1.07 | 2.66% |
| 2005 | 1.1 | 3.39% |
| 2006 | 1.14 | 3.23% |
| 2007 | 1.17 | 2.85% |
| 2008 | 1.22 | 3.84% |
| 2009 | 1.21 | -0.36% |
| 2010 | 1.23 | 1.64% |
| 2011 | 1.27 | 3.16% |
| 2012 | 1.3 | 2.07% |
| 2013 | 1.32 | 1.46% |
| 2014 | 1.34 | 1.62% |
| 2015 | 1.34 | 0.12% |
| 2016 | 1.36 | 1.26% |
| 2017 | 1.38 | 2.13% |
| 2018 | 1.42 | 2.49% |
| 2019 | 1.44 | 1.76% |
| 2020 | 1.46 | 1.23% |
| 2021 | 1.53 | 4.70% |
| 2022 | 1.67 | 8.52% |
Conversion of 2001 dollars to today's price
Based on the 67.29% change in prices, the following 2001 amounts are shown in today's dollars:
| Initial value | Today value |
|---|---|
| $1 dollar in 2001 | $1.67 dollars today |
| $5 dollars in 2001 | $8.36 dollars today |
| $10 dollars in 2001 | $16.73 dollars today |
| $50 dollars in 2001 | $83.65 dollars today |
| $100 dollars in 2001 | $167.29 dollars today |
| $500 dollars in 2001 | $836.47 dollars today |
| $1,000 dollars in 2001 | $1672.93 dollars today |
| $5,000 dollars in 2001 | $8364.65 dollars today |
| $10,000 dollars in 2001 | $16729.31 dollars today |
| $50,000 dollars in 2001 | $83646.53 dollars today |
| $100,000 dollars in 2001 | $167293.05 dollars today |
| $500,000 dollars in 2001 | $836465.27 dollars today |
| $1,000,000 dollars in 2001 | $1672930.55 dollars today |
How to calculate the inflated value of $1 in 2001
To calculate the change in value between 2001 and today, we use the following inflation rate formula:
CPI Today / CPI in 2001 x USD Value in 2001 = Current USD Value
By plugging the values into the formula above, we get:
296.276/ 177.1 x $1 = $1.67
To buy the same product that you could buy for $1 in 2001, you would need $1.67 in 2022.
To calculate the cumulative or total inflation rate in the past 21 years between 2001 and 2022, we use the following formula:
CPI in 2022 - CPI in 2001 / CPI in 2001 x 100 = Cumulative Inflation Rate
By inserting the values to this equation, we get:
( 296.276 - 177.1 / 177.1) x 100 = 67.29%
Alternate method to calculate today's value of money after inflation - Using compound interest formula
Given that money changes over time due to inflation, which acts as compound interest, we can use the following formula:
FV = PV (1+i/100)^n
where,
- FV = Future value
- PV = Present value
- i: Average interest rate (inflation)
- n: Number of times the interest is compounded (i.e. # of years)
The future value in this case represents the amount obtained after applying the inflation rate to our initial value. In other words, it indicates how much $1 is worth today. We have 21 years between 2022 and 2001. The average inflation rate was 2.4806344210665%.
Plugging in the values into the formula, we get:
1 (1+ % 2.48/ 100 ) ^ 21 = $1.67