Between 1931 and 1937, the Consumer Price Index went from 15.2 to 14.4.
Cumulatively, prices declined 5.3%, which works out to an average of
-0.90% per year. Put differently, a dollar in 1931 bought what
$1.06 buys in 1937.
Consumer prices fell 9.0% in 1931, a sharp acceleration from the 2.3% decline
in 1930, as falling wages, collapsing farm prices, and a fresh
wave of bank failures fed a downward spiral that the still-contracting
economy could not shake. More than 2,000 banks failed during the year, far
more than in 1930, as depositors who had watched earlier banks go under
pulled their cash out of ones they feared were next. The crisis went
international that September, when Britain suspended the gold standard amid
a run on sterling. The Federal Reserve’s response made the domestic downturn
worse before it made anything better: to defend the dollar’s own gold
backing, the Fed raised its discount rate sharply that October, in two steps
from 1.5% to 3.5%, tightening credit at the exact moment the economy needed
the opposite. Not every headline that year was grim. The Empire State
Building opened its doors on May 1, briefly the tallest building in the
world, though so much of Manhattan’s office space sat vacant amid the
Depression that tenants stayed scarce and New Yorkers took to calling it the
“Empty State Building.” Consumer prices had now fallen for two straight
years and stood 53.5% above their 1913 level, down from the
68.7% margin of just twelve months before. First-class postage remained at 2
cents.
The headline number is an average. Individual categories moved very differently over this
period. Here is what $100 of 1931 spending costs in 1937, by category:
Category
Avg. yearly inflation
$100 in 1931 →
All items (CPI-U)
-0.90%
$94.74
Food
0.26%
$102
Apparel
0.00%
$100
Not shown because the BLS began these indexes after 1931: core (all items less food & energy) (1957–), energy (1957–), housing (1967–), medical care (1935–), transportation (1935–), recreation (1993–), education & communication (1993–).
Consumer prices rose 3.6% in 1937, the fastest pace since before the
Depression and the fourth straight year of gains, leaving prices 10.8% above
their 1933 trough though still 15.8% below the
1929 peak. The recovery did not last the year. The National
Bureau of Economic Research dates a new business cycle peak to that May, the
start of what became known as the Recession of 1937-38. Policy tightened on
two fronts at once: the Federal Reserve had doubled bank reserve
requirements over the preceding year to head off inflation it worried was
building, and the federal government pulled back its own spending even as
new Social Security payroll taxes began draining money from paychecks
months before the first benefit checks went out. Together they choked off a
recovery that had not yet reached its pre-Depression footing. Not every
milestone that year was economic. The Golden Gate Bridge opened to traffic
on May 27 after four years of construction, at the time the longest
suspension bridge span in the world, a rare bright spot in a year that would
end with the economy sliding backward again. First-class postage held at 3
cents.
MLA: “Inflation from 1931 to 1937: $100 is worth $94.74 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1931-to-1937/
APA: InflationCalculator.com. Inflation from 1931 to 1937. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1931-to-1937/