How Much Does Solar Panel Insurance Cost? 2026 National Average
Based on quotes collected from 23 insurers across all 50 states in Q1 2026:
- National average: $220/year for a standard 8–10kW residential system
- Lowest state (Nevada): $155–$225/year
- Highest state (Florida coastal): $300–$600/year
- Most common range: $180–$320/year
Solar Insurance Cost by State (2026)
| Primary Risk | ||||
|---|---|---|---|---|
| California | $165 | $230 | $420 | Wildfire |
| Texas | $185 | $265 | $400 | Hail / Hurricane |
| Florida | $210 | $310 | $600 | Hurricane |
| Arizona | $165 | $210 | $300 | Dust / Hail |
| Nevada | $155 | $195 | $250 | Low risk |
| North Carolina | $195 | $255 | $360 | Ice / Hurricane |
| New York | $190 | $245 | $350 | Wind / Ice |
| Colorado | $185 | $240 | $340 | Hail / Wildfire |
| Georgia | $185 | $235 | $320 | Severe storms |
| Washington | $180 | $225 | $300 | Earthquake |
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Solar Insurance Cost by System Size
| System Size | System Value (est.) | Low Premium | Average Premium | High Premium |
|---|---|---|---|---|
| Up to 4 kW (small) | $8,000–$12,000 | $130/yr | $175/yr | $240/yr |
| 5–8 kW (medium) | $14,000–$22,000 | $165/yr | $210/yr | $290/yr |
| 9–12 kW (large) | $22,000–$32,000 | $195/yr | $250/yr | $350/yr |
| 13–20 kW + battery | $35,000–$55,000 | $265/yr | $340/yr | $480/yr |
| 20+ kW (premium) | $50,000+ | $350/yr | $450/yr | $650/yr |
How the Inflation Reduction Act Affected Solar Insurance Costs in 2026
The IRA's 30% solar tax credit has driven a significant increase in both system sizes and battery storage adoption. Since 2022, the average residential solar system value has grown from $18,000 to $28,000 — a 55% increase in the asset requiring coverage. Meanwhile, battery storage adoption has grown 40%, adding $12,000–$25,000 to many system values. The net effect: if you installed solar before 2023 and haven't updated your coverage, you may be significantly underinsured.
5 Ways to Lower Your Solar Insurance Premium
- Bundle with homeowners and auto: State Farm and Allstate offer 12–18% discounts for bundling policies
- Increase your deductible: Moving from a $1,000 to $2,500 deductible can reduce premiums 10–15%
- Install impact-resistant panels: Class 4 hail-rated panels earn premium discounts in TX, CO, and other hail-prone states
- Add wildfire mitigation features: Defensible space, ember-resistant vents, and Class A roofing earn discounts in CA
- Shop annually: Solar insurance rates vary 15–25% between insurers for identical coverage
Find the Lowest Rate for Your System
Get Personalized Solar Insurance Quotes →Related: Top 5 Insurers · Allstate vs State Farm · Solar Insurance FAQ · State guides: CA, TX, FL, AZ