Solar Panel Cost in Colorado
Average costs, savings estimates, and incentives for Colorado homeowners — plus free installer quotes.
Solar in Colorado: Overview
Colorado homeowners who go solar can expect to pay around $25,000 for a typical 8.3 kW system before incentives. Note: the 30% federal residential solar tax credit expired December 31, 2025. State and local incentives may still reduce your net cost.
With average annual electricity savings of $1,600, the typical payback period in Colorado is 10.9 years. Over 25 years, that represents a return on investment of approximately $22,500.
Colorado's sun score of 82/100 reflects the region's solar irradiance. The state also offers Xcel Energy rebates, which can further reduce your upfront costs.
Solar Incentives in Colorado
Expired December 31, 2025 — no longer available for new residential installs
State-specific program for Colorado residents
Many states exempt solar from property tax assessments
Sell excess power back to the grid at retail rates
Frequently Asked Questions — Solar in Colorado
How much do solar panels cost in Colorado?
The average solar installation in Colorado costs approximately $25,000 before incentives. Note: the 30% federal residential solar tax credit expired December 31, 2025. State and local incentives may still apply in your area. Prices vary by system size, installer, and equipment quality.
How much can I save with solar in Colorado?
Colorado homeowners save an average of $1,600 per year on electricity with solar. Over 25 years, that's a potential return of $22,500 after accounting for your net system cost.
What solar incentives are available in Colorado?
Colorado offers Xcel Energy rebates. Note: the federal 30% residential ITC expired December 31, 2025. Check with your utility company for additional rebates and state programs.
How long is the solar payback period in Colorado?
Based on average costs and savings, the typical payback period in Colorado is approximately 10.9 years. After payback, your solar panels continue generating free electricity for 15–20+ more years.
Is solar worth it in Colorado?
With a sun score of 82/100 and average annual savings of $1,600, solar is an excellent investment in Colorado. The Xcel Energy rebates further improves the economics.