Between 1965 and 1981, the Consumer Price Index went from 31.5 to 90.9.
Cumulatively, prices increased 188.6%, which works out to an average of
6.85% per year. Put differently, a dollar in 1965 bought what
$0.35 buys in 1981.
Common amounts: 1965 dollars in 1981
Amount in 1965
Value in 1981
$1.00
$2.89
$5.00
$14.43
$10.00
$28.86
$20.00
$57.71
$50.00
$144
$100
$289
$500
$1,443
$1,000
$2,886
$5,000
$14,429
$10,000
$28,857
$100,000
$288,571
$1,000,000
$2,885,714
Inflation by spending category, 1965–1981
The headline number is an average. Individual categories moved very differently over this
period. Here is what $100 of 1965 spending costs in 1981, by category:
Category
Avg. yearly inflation
$100 in 1965 →
All items (CPI-U)
6.85%
$289
Energy
9.49%
$427
Medical care
7.73%
$329
Transportation
6.93%
$292
Food
6.90%
$291
Core (all items less food & energy)
6.47%
$273
Apparel
4.41%
$199
Not shown because the BLS began these indexes after 1965: housing (1967–), recreation (1993–), education & communication (1993–).
1981 was the year the inflation fever finally broke, at an extraordinary price.
Consumer prices rose 10.3%, the second year of back-to-back double-digit
inflation and the last time the U.S. would see one. To end it, Paul Volcker’s
Federal Reserve drove its policy rate above 19% and let borrowing costs go
where they may: a 30-year mortgage cost more than 18% by autumn, car loans and
business credit froze, and homebuilders mailed the Fed two-by-fours in protest.
The squeeze tipped the economy into recession in July, the deep 1981–82
downturn that would push unemployment past 10%. But it worked. Inflation fell
by nearly half within a year and to under 4% by 1983, the disinflation that
defined the following two decades. Even the price of mailing a letter told the
year’s story: postage went up twice in eight months.
MLA: “Inflation from 1965 to 1981: $100 is worth $289 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1965-to-1981/
APA: InflationCalculator.com. Inflation from 1965 to 1981. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1965-to-1981/