Solid South

American political history

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July 20, 2026

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The "Solid South" refers to the historically unified voting bloc of Southern states that consistently supported the Democratic Party from the Reconstruction era after the Civil War until the mid-20th century. This alignment was rooted in a shared history of slavery, the plantation system, and a commitment to white supremacy, which the Democratic Party largely upheld through policies like Jim Crow laws and racial segregation.1

However, the Civil Rights Movement and landmark legislation like the Civil Rights Act of 1964 and the Voting Rights Act of 1965 began to fracture this solid bloc. The Republican Party's "Southern strategy" capitalized on white resentment towards federal civil rights mandates, subtly endorsing segregation and promoting conservative views on issues like states' rights. This strategy proved successful, leading to a significant shift of white Southern voters to the Republican Party by the late 1970s, effectively breaking the Solid South's Democratic dominance.23

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United States presidential election of 1876
The disputed election
…became known as the “Solid South.”
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…became known as the “Solid South.”
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United States presidential election of 1964
The campaign
…be known as the “Solid South,” easily winning Southern states in most presidential elections. Johnson’s support of civil rights legislation, however, began the process that would eventually push the South consistently into the Republican column.
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…be known as the “Solid South,” easily winning Southern states in most presidential elections. Johnson’s support of civil rights legislation, however, began the process that would eventually push the South consistently into the Republican column.
Read More

United States presidential election of 1976
The Democratic campaign
…support of the old “Solid South” that had played such an important role in Franklin D. Roosevelt’s New Deal coalition of the 1930s and ’40s. It was thought that Carter, a “New Southerner,” could appeal to both whites and African Americans and possibly bring the South back into the…
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…support of the old “Solid South” that had played such an important role in Franklin D. Roosevelt’s New Deal coalition of the 1930s and ’40s. It was thought that Carter, a “New Southerner,” could appeal to both whites and African Americans and possibly bring the South back into the…
Read More