U.S. inflation · 1975–2004
$100 in 1975 has the same buying power as
$351
in 2004
| Cumulative price change | 251.1% |
|---|---|
| Average inflation rate | 4.43% per year |
| Converted amount ($100 base) | $351 |
| Price difference ($100 base) | $251 |
| CPI in 1975 | 53.8 |
| CPI in 2004 | 188.9 |
| Inflation in 1975 | 9.13% |
| Inflation in 2004 | 2.66% |
| $100 in 1975 → 2004 | $351 |
| $100 in 2004 → 1975 | $28.48 |
Between 1975 and 2004, the Consumer Price Index went from 53.8 to 188.9. Cumulatively, prices increased 251.1%, which works out to an average of 4.43% per year. Put differently, a dollar in 1975 bought what $0.28 buys in 2004.
| Amount in 1975 | Value in 2004 |
|---|---|
| $1.00 | $3.51 |
| $5.00 | $17.56 |
| $10.00 | $35.11 |
| $20.00 | $70.22 |
| $50.00 | $176 |
| $100 | $351 |
| $500 | $1,756 |
| $1,000 | $3,511 |
| $5,000 | $17,556 |
| $10,000 | $35,112 |
| $100,000 | $351,115 |
| $1,000,000 | $3,511,152 |
The headline number is an average. Individual categories moved very differently over this period. Here is what $100 of 1975 spending costs in 2004, by category:
| Category | Avg. yearly inflation | $100 in 1975 → |
|---|---|---|
| All items (CPI-U) | 4.43% | $351 |
| Medical care | 6.68% | $653 |
| Housing | 4.65% | $374 |
| Core (all items less food & energy) | 4.56% | $365 |
| Energy | 4.51% | $360 |
| Transportation | 4.15% | $326 |
| Food | 3.99% | $311 |
| Apparel | 1.76% | $166 |
Not shown because the BLS began these indexes after 1975: recreation (1993–), education & communication (1993–).
| Year | CPI | Inflation rate | $100 from 1975 |
|---|---|---|---|
| 1975 | 53.8 | 9.1% | $100 |
| 1976 | 56.9 | 5.8% | $106 |
| 1977 | 60.6 | 6.5% | $113 |
| 1978 | 65.2 | 7.6% | $121 |
| 1979 | 72.6 | 11.3% | $135 |
| 1980 | 82.4 | 13.5% | $153 |
| 1981 | 90.9 | 10.3% | $169 |
| 1982 | 96.5 | 6.2% | $179 |
| 1983 | 99.6 | 3.2% | $185 |
| 1984 | 103.9 | 4.3% | $193 |
| 1985 | 107.6 | 3.6% | $200 |
| 1986 | 109.6 | 1.9% | $204 |
| 1987 | 113.6 | 3.6% | $211 |
| 1988 | 118.3 | 4.1% | $220 |
| 1989 | 124 | 4.8% | $230 |
| 1990 | 130.7 | 5.4% | $243 |
| 1991 | 136.2 | 4.2% | $253 |
| 1992 | 140.3 | 3.0% | $261 |
| 1993 | 144.5 | 3.0% | $269 |
| 1994 | 148.2 | 2.6% | $275 |
| 1995 | 152.4 | 2.8% | $283 |
| 1996 | 156.9 | 3.0% | $292 |
| 1997 | 160.5 | 2.3% | $298 |
| 1998 | 163 | 1.6% | $303 |
| 1999 | 166.6 | 2.2% | $310 |
| 2000 | 172.2 | 3.4% | $320 |
| 2001 | 177.1 | 2.8% | $329 |
| 2002 | 179.9 | 1.6% | $334 |
| 2003 | 184 | 2.3% | $342 |
| 2004 | 188.9 | 2.7% | $351 |
MLA: “Inflation from 1975 to 2004: $100 is worth $351 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1975-to-2004/
APA: InflationCalculator.com. Inflation from 1975 to 2004. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1975-to-2004/
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.