Nevada / Boulder
Is solar worth it in Boulder?
Nevada Power Co averages 15.3¢/kWh. With 6.2 peak sun hours a day, a typical 5.7 kW system makes ~10,271 kWh a year and saves about $1,575 in year one.
No federal tax credit is included. The 30% homeowner credit (IRS §25D) ended for systems installed after Dec 31, 2025. What changed in 2026 →
How Boulder compares
That is faster than the Nevada average of 9.8 years, mainly because Boulder's rate is above the state average of 14.3¢/kWh. Your own payback depends on your bill: enter your ZIP and monthly bill above for your number.
| Nearby city | Rate | Payback | 25-yr net |
|---|---|---|---|
| Henderson | 15.3¢ | 8.8 yrs | $41,732 |
| North Las Vegas | 15.3¢ | 8.8 yrs | $41,732 |
| Las Vegas | 15.3¢ | 8.8 yrs | $41,732 |
| Mesquite | 10.7¢ | 12.4 yrs | $24,061 |
| Elko | 14.5¢ | 10.5 yrs | $36,715 |
| Fernley | 14.5¢ | 9.9 yrs | $38,087 |
| Carson | 14.5¢ | 9.9 yrs | $38,087 |
| Sparks | 14.5¢ | 9.9 yrs | $38,087 |
Questions
How long does solar take to pay off in Boulder, NV?
About 8.8 years for a typical 5.7 kW system at 15.3 cents/kWh, assuming $2.75/W installed, full net metering and 3% yearly rate increases, with no federal tax credit.
Is solar worth it in Boulder?
Yes for most homeowners who stay 10+ years. Our estimate is $1,575 saved in year one and $41,732 net over 25 years after paying for the system.
How much does a solar system cost in Boulder?
A 5.7 kW system sized for an average home (863 kWh/month) is about $15,675 before any local rebates, at $2.75 per watt. Real quotes vary by roof and installer.
Is there a federal solar tax credit in 2026?
Not for homeowners who buy their system. The 30% Residential Clean Energy Credit (IRS section 25D) does not apply to installations completed after December 31, 2025. State rebates, SRECs and utility incentives may still apply.
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