Solar Panels in Idaho: 2026 Guide
Going solar in Idaho is a smart financial decision in 2026. With electricity rates at 10 cents/kWh and 4.9 peak sun hours per day, most homeowners see strong returns on their solar investment.
Idaho Solar Quick Facts
- Average Electricity Rate: 10 cents/kWh (2026 EIA data)
- Peak Sun Hours: 4.9 hours/day
- Typical 8kW System Cost: $21,600
- Federal Tax Credit (30%): -$6,480
- Net Cost After Federal Credit: $15,120
Solar Incentives in Idaho
Property tax exemption. Net metering available.
Every Idaho homeowner qualifies for the federal 30% ITC, saving $6,480 on a typical 8 kW installation.
Solar Savings in Idaho
The average Idaho homeowner saves approximately $918 per year after going solar. Over 25 years, total savings reach approximately $33,470.
Solar Payback Period in Idaho
The average solar payback period in Idaho is approximately 16.5 years. Since solar panels typically last 25-30 years, most homeowners enjoy many years of greatly reduced electricity bills after break-even.
Get Solar Quotes in Idaho
Compare at least 3 quotes from certified Idaho solar installers to get the best price and system design for your home.
Ready to go solar in Idaho? Calculate your exact solar cost or get free Idaho solar quotes.