U.S. inflation · 1926–1988

Value of $100 in 1926, adjusted to 1988

$100 in 1926 has the same buying power as

$668

in 1988

$73$371$66819261942195719731988$100 · 1926$668 · 1988
Detailed inflation statistics
Cumulative price change568.4%
Average inflation rate3.11% per year
Converted amount ($100 base)$668
Price difference ($100 base)$568
CPI in 192617.7
CPI in 1988118.3
Inflation in 19261.14%
Inflation in 19884.14%
$100 in 19261988$668
$100 in 19881926$14.96

What happened to prices between 1926 and 1988

Between 1926 and 1988, the Consumer Price Index went from 17.7 to 118.3. Cumulatively, prices increased 568.4%, which works out to an average of 3.11% per year. Put differently, a dollar in 1926 bought what $0.15 buys in 1988.

Consumer prices rose 1.1% in 1926, a third straight year of mild inflation and part of the price stability that defined the middle of the decade. Florida’s real estate boom, which had peaked the previous year on speculative buying of undeveloped land, ended abruptly that September when the Great Miami Hurricane made landfall near the city, killing hundreds and wrecking the market for land whose value had rested on continued speculation rather than anything underneath it. In Detroit, Henry Ford moved his company to a five-day, 40-hour work week without cutting pay, a break from the standard six-day schedule that other large employers would gradually adopt over the following decades; Ford argued publicly that workers with more leisure time would also become better customers for the cars his factories built. Consumer prices remained low enough by historical standards that a first-class stamp still cost just 2 cents, the same price it had held since mid-1919.

More about inflation in 1926 →

Common amounts: 1926 dollars in 1988

Amount in 1926Value in 1988
$1.00$6.68
$5.00$33.42
$10.00$66.84
$20.00$134
$50.00$334
$100$668
$500$3,342
$1,000$6,684
$5,000$33,418
$10,000$66,836
$100,000$668,362
$1,000,000$6,683,616

Inflation by spending category, 1926–1988

The headline number is an average. Individual categories moved very differently over this period. Here is what $100 of 1926 spending costs in 1988, by category:

Category Avg. yearly inflation $100 in 1926 →
All items (CPI-U) 3.11% $668
Food 3.18% $695
Apparel 2.44% $446

Not shown because the BLS began these indexes after 1926: core (all items less food & energy) (1957–), energy (1957–), housing (1967–), medical care (1935–), transportation (1935–), recreation (1993–), education & communication (1993–).

Year by year: CPI and the value of $100 from 1926

Year CPI Inflation rate $100 from 1926
1926 17.7 1.1% $100
1931 15.2 -9.0% $85.88
1936 13.9 1.5% $78.53
1941 14.7 5.0% $83.05
1946 19.5 8.3% $110
1951 26 7.9% $147
1956 27.2 1.5% $154
1961 29.9 1.0% $169
1966 32.4 2.9% $183
1971 40.5 4.4% $229
1976 56.9 5.8% $321
1981 90.9 10.3% $514
1986 109.6 1.9% $619
1988 118.3 4.1% $668

Long periods are sampled every 5 years; the calculator above covers any pair of years.

Cite this page

MLA: “Inflation from 1926 to 1988: $100 is worth $668 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1926-to-1988/

APA: InflationCalculator.com. Inflation from 1926 to 1988. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1926-to-1988/

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.