$100 in 1966 has the same buying power as about $1,025 in 2026. Prices rose 925.4% over 60 years, an average of 3.96% per year, and the dollar lost about 90% of its 1966 purchasing power.
Ledger
$100 of 1966- Cumulative inflation
- 925.4%
- Average per year
- 3.96%
- Inflation rate in 1966
- 2.9%
- CPI-U 1966 → 2026
- 32.4 → 332.2
- Multiplier
- ×10.254
On the time scale
1966 to 2026CPI-U annual averages (1982–84 = 100). Calculate a different amount or end year.
1966 in context: The Great Inflation begins
Spending on the Vietnam War and the Great Society programs, with a Federal Reserve reluctant to tighten, pushed inflation from 1.6% in 1965 to 5.7% in 1970. In August 1971 President Nixon ended the dollar's convertibility into gold and imposed a 90-day wage and price freeze. The controls that followed held measured inflation to 3.2% in 1972 while the underlying pressure kept building.
- Inflation in 1966 was 2.9%, the 52nd highest annual rate of the 112 full years from 1914 to 2025.
- From 1966 to 1972, inflation averaged 4.12% a year, from a high of 5.7% in 1970 to a low of 2.9% in 1966.
- Prices first reached double their 1966 level in 1978, 12 years later.
Read more: The 1970s stagflation
1966 dollars in 2026 dollars
| AMOUNT IN 1966 | VALUE IN 2026 |
|---|---|
| $1 | $10.25 |
| $5 | $51.27 |
| $10 | $102.54 |
| $20 | $205.09 |
| $50 | $512.72 |
| $100 | $1,025 |
| $500 | $5,127 |
| $1,000 | $10,254 |
| $10,000 | $102,544 |
| $100,000 | $1,025,441 |
Value of $100 from 1966, year by year
What $100 from 1966 was worth in each later year, with that year's inflation rate.
| YEAR | $100 IN 1966 EQUALS | INFLATION RATE |
|---|---|---|
| 1966 | $100 | 2.9% |
| 1967 | $103.09 | 3.1% |
| 1968 | $107.41 | 4.2% |
| 1969 | $113.27 | 5.5% |
| 1970 | $119.75 | 5.7% |
| 1971 | $125 | 4.4% |
| 1972 | $129.01 | 3.2% |
| 1973 | $137.04 | 6.2% |
| 1974 | $152.16 | 11.0% |
| 1975 | $166.05 | 9.1% |
| 1976 | $175.62 | 5.8% |
| 1977 | $187.04 | 6.5% |
| 1978 | $201.23 | 7.6% |
| 1979 | $224.07 | 11.3% |
| 1980 | $254.32 | 13.5% |
| 1981 | $280.56 | 10.3% |
| 1982 | $297.84 | 6.2% |
| 1983 | $307.41 | 3.2% |
| 1984 | $320.68 | 4.3% |
| 1985 | $332.10 | 3.6% |
| 1986 | $338.27 | 1.9% |
| 1987 | $350.62 | 3.6% |
| 1988 | $365.12 | 4.1% |
| 1989 | $382.72 | 4.8% |
| 1990 | $403.40 | 5.4% |
| 1991 | $420.37 | 4.2% |
| 1992 | $433.02 | 3.0% |
| 1993 | $445.99 | 3.0% |
| 1994 | $457.41 | 2.6% |
| 1995 | $470.37 | 2.8% |
| 1996 | $484.26 | 3.0% |
| 1997 | $495.37 | 2.3% |
| 1998 | $503.09 | 1.6% |
| 1999 | $514.20 | 2.2% |
| 2000 | $531.48 | 3.4% |
| 2001 | $546.60 | 2.8% |
| 2002 | $555.25 | 1.6% |
| 2003 | $567.90 | 2.3% |
| 2004 | $583.02 | 2.7% |
| 2005 | $602.78 | 3.4% |
| 2006 | $622.22 | 3.2% |
| 2007 | $639.94 | 2.8% |
| 2008 | $664.52 | 3.8% |
| 2009 | $662.15 | -0.4% |
| 2010 | $673.01 | 1.6% |
| 2011 | $694.26 | 3.2% |
| 2012 | $708.62 | 2.1% |
| 2013 | $719.00 | 1.5% |
| 2014 | $730.67 | 1.6% |
| 2015 | $731.53 | 0.1% |
| 2016 | $740.76 | 1.3% |
| 2017 | $756.54 | 2.1% |
| 2018 | $775.02 | 2.4% |
| 2019 | $789.06 | 1.8% |
| 2020 | $798.80 | 1.2% |
| 2021 | $836.33 | 4.7% |
| 2022 | $903.26 | 8.0% |
| 2023 | $940.44 | 4.1% |
| 2024 | $968.18 | 2.9% |
| 2025 | $993.65 | 2.6% |
| 2026 | $1,025 | 3.2% |
Questions about 1966 dollars
What is $100 in 1966 worth today?
$100 in 1966 is worth about $1,025 in 2026. The US dollar lost roughly 90% of its 1966 purchasing power, so it takes 10.25 2026 dollars to buy what one dollar bought in 1966. Source: US Bureau of Labor Statistics, CPI-U annual averages (2026: January–September average); CPI 32.4 in 1966 and 332.2 in 2026.
How much has inflation been since 1966?
Cumulative US inflation from 1966 to 2026 is about 925.4%, an average of 3.96% per year over 60 years.
What is $1,000 in 1966 worth in 2026?
$1,000 in 1966 has the same buying power as about $10,254 in 2026.
What was the inflation rate in 1966?
The US inflation rate in 1966 was 2.9%, measured as the change in the annual average CPI-U from 1965 (31.5) to 1966 (32.4).
Method: value = amount × (CPI2026 ÷ CPI1966). Figures are national averages for educational use and are not financial advice. The era summary is written with AI assistance; every figure on this page is computed from BLS data. See Understanding the CPI and the history of US inflation.