U.S. inflation · 2005–2015
$100 in 2005 has the same buying power as
$121
in 2015
| Cumulative price change | 21.4% |
|---|---|
| Average inflation rate | 1.95% per year |
| Converted amount ($100 base) | $121 |
| Price difference ($100 base) | $21.36 |
| CPI in 2005 | 195.3 |
| CPI in 2015 | 237.017 |
| Inflation in 2005 | 3.39% |
| Inflation in 2015 | 0.12% |
| $100 in 2005 → 2015 | $121 |
| $100 in 2015 → 2005 | $82.40 |
Between 2005 and 2015, the Consumer Price Index went from 195.3 to 237.017. Cumulatively, prices increased 21.4%, which works out to an average of 1.95% per year. Put differently, a dollar in 2005 bought what $0.82 buys in 2015.
| Amount in 2005 | Value in 2015 |
|---|---|
| $1.00 | $1.21 |
| $5.00 | $6.07 |
| $10.00 | $12.14 |
| $20.00 | $24.27 |
| $50.00 | $60.68 |
| $100 | $121 |
| $500 | $607 |
| $1,000 | $1,214 |
| $5,000 | $6,068 |
| $10,000 | $12,136 |
| $100,000 | $121,360 |
| $1,000,000 | $1,213,605 |
The headline number is an average. Individual categories moved very differently over this period. Here is what $100 of 2005 spending costs in 2015, by category:
| Category | Avg. yearly inflation | $100 in 2005 → |
|---|---|---|
| All items (CPI-U) | 1.95% | $121 |
| Medical care | 3.29% | $138 |
| Food | 2.63% | $130 |
| Housing | 1.98% | $122 |
| Education & communication | 1.97% | $122 |
| Core (all items less food & energy) | 1.89% | $121 |
| Energy | 1.37% | $115 |
| Transportation | 1.36% | $114 |
| Recreation | 0.58% | $106 |
| Apparel | 0.52% | $105 |
| Year | CPI | Inflation rate | $100 from 2005 |
|---|---|---|---|
| 2005 | 195.3 | 3.4% | $100 |
| 2006 | 201.6 | 3.2% | $103 |
| 2007 | 207.342 | 2.8% | $106 |
| 2008 | 215.303 | 3.8% | $110 |
| 2009 | 214.537 | -0.4% | $110 |
| 2010 | 218.056 | 1.6% | $112 |
| 2011 | 224.939 | 3.2% | $115 |
| 2012 | 229.594 | 2.1% | $118 |
| 2013 | 232.957 | 1.5% | $119 |
| 2014 | 236.736 | 1.6% | $121 |
| 2015 | 237.017 | 0.1% | $121 |
MLA: “Inflation from 2005 to 2015: $100 is worth $121 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/2005-to-2015/
APA: InflationCalculator.com. Inflation from 2005 to 2015. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/2005-to-2015/
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.