Solar cost & payback in Colorado
Short answer
In Colorado, a home with a $150/month electric bill needs about a 7.5 kW solar system — roughly $15,700 after the 30% federal tax credit, saving about $1,801/year and paying back in ~8.7 years.
System size
7.5 kW
Cost after 30% credit
$15,700
Payback
8.7 yrs
20-yr net savings
$30,306
Solar in Colorado
Colorado averages about 5.5 peak sun hours a day and pays roughly 15¢/kWh. The figures above assume a $150/month bill and ~$3/watt installed, with the 30% federal tax credit. A bigger bill needs a bigger system; shading, roof orientation, and net-metering rules change the payback.
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Frequently asked questions
How much do solar panels cost in Colorado?
For a $150/month bill, about a 7.5 kW system — roughly $22,428 before incentives, or $15,700 after the 30% federal tax credit. Larger bills need bigger, pricier systems.
Is solar worth it in Colorado?
Colorado gets about 5.5 peak sun hours a day and pays ~15¢/kWh. A typical system pays back in ~8.7 years and saves about $30,306 net over 20 years — a strong case.
What is the solar tax credit in Colorado?
The 30% federal Residential Clean Energy Credit applies everywhere, including Colorado — about $6,728 on the example system. Colorado may add its own state incentives on top; check current programs.