What is the racial makeup of Alabama?

Alabama is approximately 65% non-Hispanic White and 27% Black or African American, with smaller Hispanic (5%) and Asian American (1%) populations. The state's large Black population is concentrated in the Black Belt region running through central Alabama and in Birmingham, Mobile, and Montgomery.

Why does Alabama vote so heavily Republican despite a large Black population?

Alabama's white voters vote Republican at rates of 80-85%, far outweighing the Democratic vote from Black voters (90%+ Democratic). The white supermajority is sufficient to produce 30-point Republican margins even with near-universal Black Democratic turnout. Evangelical Christianity, rural economic identity, and cultural conservatism drive white voter alignment with Republicans.

What is the Black Belt in Alabama?

The Black Belt is a region of dark fertile soil running through central Alabama, historically the site of cotton plantations and now home to a majority-Black population with deep poverty. Counties like Lowndes, Wilcox, and Perry are 70-80% Black and vote 80%+ Democratic. However, these sparsely populated rural counties cannot produce the raw vote totals to compete with the heavily populated white suburban and urban areas.

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Demographics — Deep South Republican

Alabama Demographics 2026

5 million residents divided by race, religion, and geography. White evangelical voters dominate a state where the Black Belt's Democratic majority cannot overcome Republican margins in suburban Birmingham and Mobile.

65%

White Non-Hispanic

27%

Black / African American

Hispanic / Latino

Asian American

Race & Ethnicity Breakdown

Group	Alabama	National Avg	Partisan Lean
White Non-Hispanic	65%	59%	R+40 (rural/suburban)
Black / African American	27%	13%	D+80 (consistent)
Hispanic / Latino	5%	19%	R+5 (newer arrivals)
Asian American / Pacific Islander	1%	6%	D+20
Evangelical Protestant	~55%	~25%	R+50 (dominant coalition)
Urban population (Birmingham/Mobile/Huntsville)	~37%	83%	D+10 to D+25 in cities
Rural population	~45%	17%	R+50 (structural lock)
Median household income	$54,000	$74,000	Below national = R populism
Median age	39.2 yrs	38.9 yrs	Near average

Regional Breakdown

Jefferson County (Birmingham) — D+20

Alabama's most populous county and its demographic exception. Birmingham has a majority-Black population and strong union legacy. Jefferson County goes Democratic by 20 points but produces only about 12% of the state's total vote. Suburban Jefferson communities like Hoover and Vestavia Hills remain Republican.

Suburban North Alabama (Huntsville/Madison County) — R+15

Huntsville is Alabama's fastest-growing city, driven by defense and aerospace (NASA Marshall Space Flight Center, Redstone Arsenal). The educated professional workforce has slightly moderated Madison County's Republican lean, but it remains solidly red at R+15 to R+20.

Black Belt (Central Alabama) — D+50 to D+70

The Black Belt counties (Lowndes, Wilcox, Perry, Dallas, Hale, Greene) are among the most Democratic in the country, regularly voting 75-85% for Democratic presidential candidates. They also have some of the lowest incomes and highest poverty rates in the nation. Their small populations limit their statewide impact.

Rural White Alabama (Wiregrass/North Alabama hills) — R+60+

Rural white communities across North Alabama and the Wiregrass region in the southeast deliver the most extreme Republican margins in the state, often exceeding R+70. These areas have experienced economic decline in manufacturing and agriculture, driving strong identification with Trump-era economic populism and cultural conservatism.

Key Trends & 2026 Implications

Dominant Coalition

White Evangelical Voters

Alabama is the most evangelical state in the nation. Roughly 55% of voters identify as evangelical Protestant, and they vote Republican at 85%+ rates. This single coalition is sufficient to deliver double-digit Republican margins in any statewide race, regardless of Democratic candidate quality or turnout elsewhere.

Democratic Floor

Black Voter Mobilization

Alabama's 27% Black population represents the Democratic Party's structural floor. When mobilized, as in the 2017 Senate majority math, they can narrow margins to single digits. The challenge is sustaining that mobilization in non-special-election cycles. Birmingham and Montgomery Black communities are the core organizing base.

2026 Outlook

No Competitive Races Expected

Neither of Alabama's Senate seats is up in 2026. Without a special election or extraordinary candidate event like 2017, Alabama remains off the competitive map for Democrats. The state's demographic trajectory — slow growth, stable racial composition — does not suggest near-term change.

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