U.S. inflation · 1935–1970
$100 in 1935 has the same buying power as
$283
in 1970
| Cumulative price change | 183.2% |
|---|---|
| Average inflation rate | 3.02% per year |
| Converted amount ($100 base) | $283 |
| Price difference ($100 base) | $183 |
| CPI in 1935 | 13.7 |
| CPI in 1970 | 38.8 |
| Inflation in 1935 | 2.24% |
| Inflation in 1970 | 5.72% |
| $100 in 1935 → 1970 | $283 |
| $100 in 1970 → 1935 | $35.31 |
Between 1935 and 1970, the Consumer Price Index went from 13.7 to 38.8. Cumulatively, prices increased 183.2%, which works out to an average of 3.02% per year. Put differently, a dollar in 1935 bought what $0.35 buys in 1970.
| Amount in 1935 | Value in 1970 |
|---|---|
| $1.00 | $2.83 |
| $5.00 | $14.16 |
| $10.00 | $28.32 |
| $20.00 | $56.64 |
| $50.00 | $142 |
| $100 | $283 |
| $500 | $1,416 |
| $1,000 | $2,832 |
| $5,000 | $14,161 |
| $10,000 | $28,321 |
| $100,000 | $283,212 |
| $1,000,000 | $2,832,117 |
The headline number is an average. Individual categories moved very differently over this period. Here is what $100 of 1935 spending costs in 1970, by category:
| Category | Avg. yearly inflation | $100 in 1935 → |
|---|---|---|
| All items (CPI-U) | 3.02% | $283 |
| Medical care | 3.50% | $333 |
| Food | 3.34% | $316 |
| Apparel | 3.03% | $285 |
| Transportation | 2.81% | $264 |
Not shown because the BLS began these indexes after 1935: core (all items less food & energy) (1957–), energy (1957–), housing (1967–), recreation (1993–), education & communication (1993–).
| Year | CPI | Inflation rate | $100 from 1935 |
|---|---|---|---|
| 1935 | 13.7 | 2.2% | $100 |
| 1937 | 14.4 | 3.6% | $105 |
| 1939 | 13.9 | -1.4% | $101 |
| 1941 | 14.7 | 5.0% | $107 |
| 1943 | 17.3 | 6.1% | $126 |
| 1945 | 18 | 2.3% | $131 |
| 1947 | 22.3 | 14.4% | $163 |
| 1949 | 23.8 | -1.2% | $174 |
| 1951 | 26 | 7.9% | $190 |
| 1953 | 26.7 | 0.8% | $195 |
| 1955 | 26.8 | -0.4% | $196 |
| 1957 | 28.1 | 3.3% | $205 |
| 1959 | 29.1 | 0.7% | $212 |
| 1961 | 29.9 | 1.0% | $218 |
| 1963 | 30.6 | 1.3% | $223 |
| 1965 | 31.5 | 1.6% | $230 |
| 1967 | 33.4 | 3.1% | $244 |
| 1969 | 36.7 | 5.5% | $268 |
| 1970 | 38.8 | 5.7% | $283 |
Long periods are sampled every 2 years; the calculator above covers any pair of years.
MLA: “Inflation from 1935 to 1970: $100 is worth $283 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1935-to-1970/
APA: InflationCalculator.com. Inflation from 1935 to 1970. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1935-to-1970/
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.