Between 1966 and 1969, the Consumer Price Index went from 32.4 to 36.7.
Cumulatively, prices increased 13.3%, which works out to an average of
4.24% per year. Put differently, a dollar in 1966 bought what
$0.88 buys in 1969.
Common amounts: 1966 dollars in 1969
Amount in 1966
Value in 1969
$1.00
$1.13
$5.00
$5.66
$10.00
$11.33
$20.00
$22.65
$50.00
$56.64
$100
$113
$500
$566
$1,000
$1,133
$5,000
$5,664
$10,000
$11,327
$100,000
$113,272
$1,000,000
$1,132,716
Inflation by spending category, 1966–1969
The headline number is an average. Individual categories moved very differently over this
period. Here is what $100 of 1966 spending costs in 1969, by category:
Category
Avg. yearly inflation
$100 in 1966 →
All items (CPI-U)
4.24%
$113
Medical care
6.65%
$121
Apparel
5.05%
$116
Core (all items less food & energy)
4.66%
$115
Transportation
3.39%
$111
Food
3.15%
$110
Energy
2.10%
$106
Not shown because the BLS began these indexes after 1966: housing (1967–), recreation (1993–), education & communication (1993–).
MLA: “Inflation from 1966 to 1969: $100 is worth $113 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1966-to-1969/
APA: InflationCalculator.com. Inflation from 1966 to 1969. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1966-to-1969/