Average Solar Battery Storage Cost in Mississippi
$9,520
Low End
$6,267
Average
$9,520
High End
$12,764
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Use our free Solar calculatorHere's how solar battery storage costs typically break down in Mississippi:
Solar Battery Storage in Mississippi is 21% below the national average of $12,031. This makes Mississippi one of the more affordable states for solar battery storage.
Mississippi experiences a humid subtropical climate with long, hot, humid summers and short, mild winters. Construction runs year-round, but the Gulf Coast counties of Hancock, Harrison, and Jackson face full hurricane exposure, and expansive Yazoo clay soils across the central and western state drive specialized foundation designs and higher concrete costs. For solar battery storage projects specifically, this means timing and material selection are key factors in both cost and quality.
A larger pool of available contractors and moderate demand create competitive pricing in this market.
Mississippi requires a State Board of Contractors license for residential jobs over $50,000 and Mississippi Home Builders Board registration for smaller residential work
Gulf Coast counties (Hancock, Harrison, Jackson) enforce wind-zone product approvals and flood-elevation rules, verify each product is listed before ordering
Entergy Mississippi and Mississippi Power offer active 2026 rebates for heat pumps, weatherization, and smart thermostats
Yazoo clay across central and western Mississippi is notoriously expansive, insist on deep footings, proper drainage, and root-barrier details to avoid foundation cracking
Most solar battery storage projects in Mississippi require a building permit, especially if structural changes are involved. Estimated permit cost: $199.
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Solar Battery Storage in Mississippi typically costs between $6,267 and $12,764, with an average of $9,520 for a typical project in 2026.
No, solar battery storage in Mississippi is about 21% below the national average, making it more affordable than many other states.
Permit requirements vary by city and county in Mississippi. Most solar battery storage projects that involve structural changes require a building permit. Check our permit guide for Mississippi for specific requirements.
A typical solar battery storage project takes 2-7 days depending on the scope, weather conditions, and contractor availability in your area.
Get at least 3 quotes from licensed contractors, consider scheduling during off-peak seasons (fall/winter), ask about financing options, and make sure to compare material options as they significantly affect the total cost.
Cost estimates are based on publicly available data and industry averages for Mississippi. Actual costs vary significantly based on project specifics, contractor pricing, material choices, and local market conditions. These estimates are for informational purposes only. Always get multiple quotes from licensed contractors.