Between 1928 and 1955, the Consumer Price Index went from 17.1 to 26.8.
Cumulatively, prices increased 56.7%, which works out to an average of
1.68% per year. Put differently, a dollar in 1928 bought what
$0.64 buys in 1955.
Consumer prices fell 1.7% in 1928, the second straight year of mild decline
even as the stock market climbed sharply, a widening gap between asset
prices and the cost of living that later economists pointed to as an early
warning sign. The Federal Reserve tightened policy repeatedly over the year,
raising its discount rate in an effort to slow the flood of borrowed money
pouring into stock purchases without derailing the broader economy, a
balancing act it ultimately failed to manage. Herbert Hoover won the
presidential election that November, defeating Democrat Al Smith on a
platform built around continuing the prosperity of the Coolidge years; few
voters or policymakers anticipated how quickly that prosperity would end.
First-class postage remained at 2 cents, a price that had now held for nine
straight years.
The headline number is an average. Individual categories moved very differently over this
period. Here is what $100 of 1928 spending costs in 1955, by category:
Category
Avg. yearly inflation
$100 in 1928 →
All items (CPI-U)
1.68%
$157
Apparel
2.02%
$172
Food
2.00%
$171
Not shown because the BLS began these indexes after 1928: core (all items less food & energy) (1957–), energy (1957–), housing (1967–), medical care (1935–), transportation (1935–), recreation (1993–), education & communication (1993–).
Consumer prices fell 0.4% in 1955, the first annual decline since 1949,
as a strong rebound from the 1953-54 recession delivered growth without
much price pressure; automakers and appliance makers competed hard on
price for a booming consumer market. Organized labor consolidated that
December, when the American Federation of Labor and the Congress of
Industrial Organizations merged on the 5th under President George Meany,
uniting roughly 15 million workers in the AFL-CIO after two decades as
rival federations. That same day, a different kind of organizing began in
Montgomery, Alabama: four days after Rosa Parks was arrested for refusing
to give up her bus seat to a white passenger, the city’s Black community
began a boycott of its buses that would last more than a year and help
launch the civil rights movement’s mass phase. Markets got a scare that
September: news of Eisenhower’s heart attack on the 24th sent the Dow
Jones Industrial Average to its steepest one-day drop since the 1929
crash when trading resumed that Monday, before stocks recovered as the
president’s health improved. Consumer prices finished 1955 170.7% above
their 1913 level, essentially unchanged from where they
stood a year earlier. First-class postage held at 3 cents, and the
minimum wage stayed at 75 cents an hour.
MLA: “Inflation from 1928 to 1955: $100 is worth $157 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1928-to-1955/
APA: InflationCalculator.com. Inflation from 1928 to 1955. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1928-to-1955/