Between 1946 and 1958, the Consumer Price Index went from 19.5 to 28.9.
Cumulatively, prices increased 48.2%, which works out to an average of
3.33% per year. Put differently, a dollar in 1946 bought what
$0.67 buys in 1958.
Consumer prices rose 8.3% in 1946, up sharply from 1945’s
2.3% and the sharpest increase since 1942, as wartime price controls
finally came apart. Congress let the Office of Price Administration’s
authority lapse at the end of June, reinstated a weaker version soon after,
then wound the whole system down through the rest of the year, releasing
years of pent-up demand into the price level almost at once. Meat was the
clearest casualty of the fight over decontrol: farmers withheld livestock
rather than sell at capped prices, producing severe shortages that spring
and summer until ceilings on meat were lifted that October, after which
supplies reappeared almost overnight. Labor cashed in its own wartime
restraint the same year. An estimated 4.6 million workers walked out at
some point in 1946, hitting steel, coal, automakers, and the railroads in
the largest strike wave in U.S. history, as unions pushed for wage gains to
offset cost-of-living increases controls could no longer contain. Amid the
turmoil, Congress made a less visible but lasting change to economic
policy: the Employment Act of 1946, signed that February, committed the
federal government to promoting maximum employment and created the Council
of Economic Advisers. Consumer prices stood 97.0% above their
1913 level, nearly double where the index had started 33
years earlier. First-class postage held at 3 cents, and the minimum wage
stayed at 40 cents an hour.
The headline number is an average. Individual categories moved very differently over this
period. Here is what $100 of 1946 spending costs in 1958, by category:
Category
Avg. yearly inflation
$100 in 1946 →
All items (CPI-U)
3.33%
$148
Transportation
4.59%
$171
Medical care
4.25%
$165
Food
3.58%
$153
Apparel
2.19%
$130
Not shown because the BLS began these indexes after 1946: core (all items less food & energy) (1957–), energy (1957–), housing (1967–), recreation (1993–), education & communication (1993–).
Consumer prices rose 2.8% in 1958, down only slightly from
1957’s 3.3% even as the country sank into the sharpest
postwar recession to that point, an early sign that inflation and a
shrinking economy could coexist rather than trade off against each other.
The National Bureau of Economic Research dates the downturn’s trough to
that April, with unemployment peaking near 7.5% that summer, the worst
reading since the 1930s. The Post Office raised first-class postage to 4
cents that August 1, up from 3 cents, the rate’s first change since 1932.
Washington answered the Soviet Union’s technological lead that summer
too: Eisenhower signed the National Aeronautics and Space Act on July 29,
establishing NASA, which opened for business that October 1 to compete
with the Soviet space program after the shock of Sputnik the year before.
Consumer prices finished 1958 191.9% above their 1913
level. The minimum wage held at $1.00 an hour, and first-class postage
rose to 4 cents that August, the first increase since 1932.
MLA: “Inflation from 1946 to 1958: $100 is worth $148 today.” InflationCalculator.com, U.S. Bureau of Labor Statistics CPI-U data, https://inflationcalculator.com/inflation/1946-to-1958/
APA: InflationCalculator.com. Inflation from 1946 to 1958. Based on U.S. Bureau of Labor Statistics CPI-U data. Retrieved from https://inflationcalculator.com/inflation/1946-to-1958/