Solar Panel Cost in Alabama
Estimated 2026 installed range: $8,800 – $12,300
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Open the calculatorCost by system type in Alabama
| Option | Low | High |
|---|---|---|
| 4 kW (small home) | $8,800 | $12,300 |
| 6 kW (average home) | $13,200 | $18,500 |
| 8 kW (larger home) | $17,600 | $24,600 |
| 10 kW (high usage) | $22,000 | $30,800 |
| 12 kW+ (EV / all-electric) | $26,400 | $37,000 |
Local cost factors
Statewide drivers: South conditions and local labor rates. In Alabama, high water tables and clay soils are common; a mound system is often required.