Post-WWII Economy and Migration Patterns

Economic Growth After World War II

  • The American economy experienced significant growth in the years following World War II, particularly in the 1950s.
  • Increased Productivity: A holdover from the wartime spike in production.
  • Federal Spending: Massive federal spending on infrastructure projects, most notably the Interstate Highway System.
    • This facilitated transportation and stimulated economic activity.
  • GI Bill (Servicemen's Readjustment Act of 1944):
    • Provided World War II veterans with opportunities for higher education, enabling them to attend college with government assistance.
    • Granted low-interest loans for veterans to purchase homes and start businesses.

The Baby Boom

  • Between 1945 and 1960, the US population increased by over 50 million people, a phenomenon known as the baby boom.
  • This population surge led to a greater demand for housing and spurred construction, particularly in suburban areas.

Suburbanization

  • The rise of the automobile in the early 20th century made suburban living feasible.
  • As cities built more roadways, middle-class families increasingly chose to live outside urban centers and commute to work.
  • Suburbanization was initially a predominantly white middle-class phenomenon.
  • Urban Shift: As white populations moved to the suburbs, minorities and impoverished communities were often left behind in the cities.
  • Levittown:
    • A significant milestone in American suburbanization, developed by William J. Levitt.
    • Large-scale construction of mass-produced, low-cost homes on identical lots outside major cities.
    • The original Levittown was located in New York.
    • While criticized for monotony and homogenization, these homes provided an affordable housing solution.
  • Interstate Highway Act of 1956:
    • Facilitated travel between suburbs and urban areas with the creation of fast-moving highways.

Migration to the Sunbelt

  • Mass migration to the Sunbelt states (the South and the West) during this time.
  • Factors:
    • Desire to escape cold winters in the North.
    • The ease of interstate migration due to the newly constructed highway system.
    • Job opportunities in the defense industry for GIs and their families.
  • Economic Effect:
    • Tax dollars for defense spending shifted to Sunbelt states due to the Cold War and arms race.
    • Led to a shift of political power from the Northeast and Midwest to the South and West.