Factors and Patterns of the Great Migration
The Great Migration was one of the largest internal movements of people in American history. Between 1910 and 1970, roughly six million African Americans left the rural South for cities in the North, Midwest, and West. This wasn't a single wave but a decades-long shift driven by a combination of economic desperation, racial terror, and the pull of new opportunities. The migration reshaped the demographic, political, and cultural landscape of the entire country.
Factors behind the Great Migration
Economic factors formed the foundation of the migration. In the South, the agricultural economy that most Black families depended on was collapsing. The boll weevil, a pest that devastated cotton crops starting in the 1890s, destroyed the livelihoods of countless sharecroppers and tenant farmers. At the same time, increasing mechanization meant fewer hands were needed in the fields. Wages for Black workers in the South remained extremely low, with few alternatives outside farming.
Meanwhile, Northern factories were desperate for labor. World War I cut off the flow of European immigrants who had previously filled industrial jobs, and wartime production was surging. Steel mills in Pittsburgh, meatpacking plants in Chicago, and automobile factories in Detroit all actively recruited Black Southern workers. The promise of industrial wages, even at lower rates than white workers received, far exceeded what the South could offer.
Social factors were just as powerful. Jim Crow laws enforced rigid racial segregation across every aspect of daily life in the South. African Americans faced separate and inferior schools, hospitals, and public facilities. Racial violence, including lynching, was a constant threat with little to no legal consequence for perpetrators. Between 1877 and 1950, more than 4,000 African Americans were lynched in the South.
Many migrants also sought better education for their children and a higher quality of life overall. The presence of established Black communities in Northern cities made the move less daunting. Neighborhoods like Harlem in New York and Bronzeville in Chicago provided social networks, churches, and institutions that helped newcomers find housing and work.
Political factors added further urgency. Southern states had effectively stripped Black citizens of voting rights through poll taxes, literacy tests, grandfather clauses, and outright intimidation. Without the vote, African Americans had almost no political voice and no way to change the laws that oppressed them. The North, while far from perfect, offered the possibility of voting, serving on juries, and participating in political life.
Patterns of African American movement
The Great Migration unfolded in two distinct phases, each with its own geography and character.
First Great Migration (1910–1930)
- Roughly 1.6 million African Americans moved, primarily from the rural South to urban centers in the North and Midwest.
- Migration followed specific regional corridors. People from Mississippi, Alabama, and Louisiana tended to head north to Chicago and other Midwestern cities. Those from the Carolinas, Georgia, and Florida more often moved to New York, Philadelphia, and other East Coast cities.
- Chain migration was the dominant pattern. A family member or friend who had already settled in a city would send word back about jobs and housing, and others would follow. Black newspapers like the Chicago Defender also actively encouraged migration, publishing job listings and train schedules.
Second Great Migration (1940–1970)
- This wave was even larger, with roughly five million people relocating.
- Migration expanded significantly to the West Coast, especially California. The defense industry boom during World War II drew large numbers of Black workers to cities like Los Angeles, Oakland, and Seattle.
- By this period, migrants increasingly moved to smaller cities and suburban areas as the major destination cities became more crowded and housing costs rose.
Primary destination cities each had distinct draws:
- Chicago, Illinois attracted migrants with jobs in meatpacking, steel, and railroads. Its Black population grew from about 44,000 in 1910 to over 500,000 by 1950.
- New York City, New York drew people with its diverse economy and vibrant cultural scene. Harlem became the center of Black intellectual and artistic life.
- Detroit, Michigan offered employment in the booming automobile industry, particularly at Ford Motor Company, which hired Black workers in larger numbers than most manufacturers.
- Philadelphia, Pennsylvania provided jobs in manufacturing, shipbuilding, and domestic service.
- Los Angeles, California appealed to migrants during the Second Great Migration with defense industry jobs, a milder climate, and the perception of less rigid racial boundaries.
Challenges and Impact of the Great Migration
Challenges for migrant populations
The journey itself posed real hardships. Many migrants had limited savings and had to scrape together money for train tickets. Travel on segregated trains and buses meant enduring humiliation, with Black passengers confined to inferior cars. Finding food and lodging along the way was difficult, since many establishments refused to serve African Americans.
Upon arrival, migrants often encountered a different but persistent set of problems:
- Housing discrimination was severe. Practices like redlining, where banks and insurers refused services to Black neighborhoods, and restrictive covenants, where property deeds barred sales to Black buyers, confined African Americans to overcrowded areas. Landlords charged Black tenants inflated rents for substandard housing.
- Workplace exploitation was common. Black workers were frequently given the most dangerous jobs, paid less than white workers for the same tasks, and excluded from many unions.
- Racial violence erupted as white residents resisted the arrival of Black newcomers. The Red Summer of 1919 saw race riots in over two dozen cities, including a devastating outbreak in Chicago that killed 38 people and left over a thousand Black families homeless.
Impact of migration on communities
Impact on the African American population
The migration brought tangible gains. Industrial wages, while often unfairly lower than what white workers earned, still represented a significant improvement over sharecropping income. Black urban communities built robust institutions: churches, mutual aid societies, newspapers like the Chicago Defender and the Pittsburgh Courier, and social clubs that anchored neighborhood life.
Political power grew as well. In the South, Black voting had been virtually eliminated. In Northern cities, African Americans could vote and organize. Chicago's Oscar DePriest became the first African American elected to Congress in the 20th century in 1928, a direct result of the growing Black electorate in that city. Yet discrimination, segregation, and economic inequality persisted in the North and West, just in different forms than in the South.
Impact on destination cities
The influx of African Americans transformed urban America in lasting ways:
- Cities experienced rapid population growth and increased racial and cultural diversity.
- Housing, schools, and public services strained under the sudden demand, and city governments often neglected Black neighborhoods.
- African American migrants made enormous cultural contributions. The Harlem Renaissance in literature and visual arts, Chicago blues, and the evolution of jazz all grew directly from migrant communities bringing Southern traditions into contact with urban life.
- Racial tensions intensified, sometimes violently. Beyond the 1919 riots, conflicts over housing and jobs continued for decades.
- Over time, many white residents responded to Black migration by leaving cities for the suburbs, a phenomenon known as white flight. This drained tax revenue and investment from urban cores, contributing to the economic decline of many inner-city neighborhoods by the mid-20th century.