Between 2005 and 2020, the Consumer Price Index went from 195.3 to 258.811.
Cumulatively, prices increased 32.5%, which works out to an average of
1.89% per year. Put differently, a dollar in 2005 bought what
$0.75 buys in 2020.
Common amounts: 2005 dollars in 2020
Amount in 2005
Value in 2020
$1.00
$1.33
$5.00
$6.63
$10.00
$13.25
$20.00
$26.50
$50.00
$66.26
$100
$133
$500
$663
$1,000
$1,325
$5,000
$6,626
$10,000
$13,252
$100,000
$132,520
$1,000,000
$1,325,197
Inflation by spending category, 2005–2020
The headline number is an average. Individual categories moved very differently over this
period. Here is what $100 of 2005 spending costs in 2020, by category:
MLA: “Inflation from 2005 to 2020: $100 is worth $133 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/2005-to-2020/
APA: InflationCalculator.com. Inflation from 2005 to 2020. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/2005-to-2020/