U.S. inflation · 2001–2018
$100 in 2001 has the same buying power as
$142
in 2018
| Cumulative price change | 41.8% |
|---|---|
| Average inflation rate | 2.08% per year |
| Converted amount ($100 base) | $142 |
| Price difference ($100 base) | $41.79 |
| CPI in 2001 | 177.1 |
| CPI in 2018 | 251.107 |
| Inflation in 2001 | 2.85% |
| Inflation in 2018 | 2.44% |
| $100 in 2001 → 2018 | $142 |
| $100 in 2018 → 2001 | $70.53 |
Between 2001 and 2018, the Consumer Price Index went from 177.1 to 251.107. Cumulatively, prices increased 41.8%, which works out to an average of 2.08% per year. Put differently, a dollar in 2001 bought what $0.71 buys in 2018.
| Amount in 2001 | Value in 2018 |
|---|---|
| $1.00 | $1.42 |
| $5.00 | $7.09 |
| $10.00 | $14.18 |
| $20.00 | $28.36 |
| $50.00 | $70.89 |
| $100 | $142 |
| $500 | $709 |
| $1,000 | $1,418 |
| $5,000 | $7,089 |
| $10,000 | $14,179 |
| $100,000 | $141,788 |
| $1,000,000 | $1,417,883 |
The headline number is an average. Individual categories moved very differently over this period. Here is what $100 of 2001 spending costs in 2018, by category:
| Category | Avg. yearly inflation | $100 in 2001 → |
|---|---|---|
| All items (CPI-U) | 2.08% | $142 |
| Medical care | 3.44% | $178 |
| Energy | 3.17% | $170 |
| Housing | 2.27% | $147 |
| Food | 2.27% | $146 |
| Core (all items less food & energy) | 1.93% | $138 |
| Transportation | 1.85% | $137 |
| Education & communication | 1.56% | $130 |
| Recreation | 0.75% | $114 |
| Apparel | -0.08% | $98.71 |
| Year | CPI | Inflation rate | $100 from 2001 |
|---|---|---|---|
| 2001 | 177.1 | 2.8% | $100 |
| 2002 | 179.9 | 1.6% | $102 |
| 2003 | 184 | 2.3% | $104 |
| 2004 | 188.9 | 2.7% | $107 |
| 2005 | 195.3 | 3.4% | $110 |
| 2006 | 201.6 | 3.2% | $114 |
| 2007 | 207.342 | 2.8% | $117 |
| 2008 | 215.303 | 3.8% | $122 |
| 2009 | 214.537 | -0.4% | $121 |
| 2010 | 218.056 | 1.6% | $123 |
| 2011 | 224.939 | 3.2% | $127 |
| 2012 | 229.594 | 2.1% | $130 |
| 2013 | 232.957 | 1.5% | $132 |
| 2014 | 236.736 | 1.6% | $134 |
| 2015 | 237.017 | 0.1% | $134 |
| 2016 | 240.007 | 1.3% | $136 |
| 2017 | 245.12 | 2.1% | $138 |
| 2018 | 251.107 | 2.4% | $142 |
MLA: “Inflation from 2001 to 2018: $100 is worth $142 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/2001-to-2018/
APA: InflationCalculator.com. Inflation from 2001 to 2018. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/2001-to-2018/
Source: U.S. Bureau of Labor Statistics, CPI-U annual averages (series CUUR0000SA0; category indexes listed on the data sources page). See how these numbers are calculated.