U.S. inflation · 1971–1992

Value of $100 in 1971, adjusted to 1992

$100 in 1971 has the same buying power as

$346

in 1992

$100$223$34619711976198219871992$100 · 1971$346 · 1992
Detailed inflation statistics
Cumulative price change246.4%
Average inflation rate6.10% per year
Converted amount ($100 base)$346
Price difference ($100 base)$246
CPI in 197140.5
CPI in 1992140.3
Inflation in 19714.38%
Inflation in 19923.01%
$100 in 19711992$346
$100 in 19921971$28.87

What happened to prices between 1971 and 1992

Between 1971 and 1992, the Consumer Price Index went from 40.5 to 140.3. Cumulatively, prices increased 246.4%, which works out to an average of 6.10% per year. Put differently, a dollar in 1971 bought what $0.29 buys in 1992.

Consumer prices rose 4.4% in 1971, down from 1970’s 5.7% as the recession that started in December 1969 finally cooled demand. The bigger economic story came that August 15, when President Nixon closed the “gold window” that let foreign governments exchange dollars for gold, ending the Bretton Woods system that had anchored the dollar since World War II. The same address announced a 90-day freeze on wages and prices, the first peacetime controls the country had seen, an attempt to break inflationary expectations without the slower grind of tighter money. The “Nixon Shock,” as it came to be known, let the dollar float against other currencies for the first time and set the stage for a wage-and-price-control regime that would run in various forms into 1973. Politically, the country lowered its voting age that year: the 26th Amendment, ratified July 1, extended the vote to 18-year-olds, capping a campaign built on the argument that men old enough to be drafted to Vietnam were old enough to vote for the people who sent them. The Postal Service, independent since 1970’s reorganization, raised first-class postage from 6 to 8 cents that May. A median household earned $9,028 in 1971, up from $8,734 the year before, while gas held near 36 cents a gallon and a new home sold for a median $25,200. Consumer prices stood 309.1% above their 1913 level by year’s end, still years away from the double-digit inflation the controls were meant to prevent.

More about inflation in 1971 →

Common amounts: 1971 dollars in 1992

Amount in 1971Value in 1992
$1.00$3.46
$5.00$17.32
$10.00$34.64
$20.00$69.28
$50.00$173
$100$346
$500$1,732
$1,000$3,464
$5,000$17,321
$10,000$34,642
$100,000$346,420
$1,000,000$3,464,198

Inflation by spending category, 1971–1992

The headline number is an average. Individual categories moved very differently over this period. Here is what $100 of 1971 spending costs in 1992, by category:

Category Avg. yearly inflation $100 in 1971 →
All items (CPI-U) 6.10% $346
Medical care 8.23% $527
Energy 6.68% $389
Housing 6.32% $362
Core (all items less food & energy) 6.07% $345
Food 6.02% $341
Transportation 5.70% $320
Apparel 3.73% $216

Not shown because the BLS began these indexes after 1971: recreation (1993–), education & communication (1993–).

Year by year: CPI and the value of $100 from 1971

Year CPI Inflation rate $100 from 1971
1971 40.5 4.4% $100
1972 41.8 3.2% $103
1973 44.4 6.2% $110
1974 49.3 11.0% $122
1975 53.8 9.1% $133
1976 56.9 5.8% $140
1977 60.6 6.5% $150
1978 65.2 7.6% $161
1979 72.6 11.3% $179
1980 82.4 13.5% $203
1981 90.9 10.3% $224
1982 96.5 6.2% $238
1983 99.6 3.2% $246
1984 103.9 4.3% $257
1985 107.6 3.6% $266
1986 109.6 1.9% $271
1987 113.6 3.6% $280
1988 118.3 4.1% $292
1989 124 4.8% $306
1990 130.7 5.4% $323
1991 136.2 4.2% $336
1992 140.3 3.0% $346

Cite this page

MLA: “Inflation from 1971 to 1992: $100 is worth $346 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1971-to-1992/

APA: InflationCalculator.com. Inflation from 1971 to 1992. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1971-to-1992/

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.