Solar Panel Cost in North Carolina (2026)
Solar panel costs in North Carolina depend on system size, roof type, local labor rates, and your utility's net metering rules. In North Carolina, a typical 6 kW residential system runs $11,940–$21,140 before incentives, with 30% federal tax credit reducing net cost to about $8,360–$14,800. Average electricity rate: 12.8¢/kWh.
Quick answer
In North Carolina, a 6 kW solar panel system costs about $15,340 installed (9.6-year payback). After the 30% federal tax credit, net cost is roughly $10,740. Annual savings: ~$1,120/year at 12.8¢/kWh.
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Estimate for North Carolina
$7,100net after 30% ITC
~4 kW · 10 panels · $10,200 before credits · 12.8¢/kWh
Annual savings
$747
Payback
9.5 yrs
25-year savings
$19,607
25-year savings timeline
Includes ~3% utility rate growth & 0.5%/yr panel degradation
North Carolina vs US Average
| Metric | NC | US avg |
|---|---|---|
| 6 kW system (before credit) | $15,340 | $16,271 |
| Net cost after 30% ITC | $10,740 | $11,390 |
| Cost per watt | $2.56/W | — |
| Annual electricity savings | $1,120 | $1,335 |
| Payback period (years) | 9.6 yrs | 9 yrs |
| Electricity rate | 12.8¢/kWh | — |
Updated 2026-07-07. Estimates only.
What affects solar costs in North Carolina?
- Installer pricing in North Carolina averages $2.56/watt — below the US median
- 4.7 peak sun hours/day drives production and payback speed
- Federal Investment Tax Credit (ITC) covers 30% of system cost through 2032 for qualifying homeowners
- North Carolina utility rates at 12.8¢/kWh affect monthly bill savings
North Carolina is a top solar state with strong utility-scale development and growing rooftop market in Charlotte, Raleigh, and the Research Triangle. Duke Energy net metering rules apply statewide.
Moderate electricity rates vs. sun exposure produce mid-range payback periods.
Incentives in North Carolina
North Carolina previously offered state tax credit (expired). Federal 30% ITC remains the primary incentive.
How to maximize solar ROI in North Carolina
- Duke Energy interconnection timeline — plan ahead
- Compare Triangle vs. Charlotte metro pricing
- Check HOA solar access rules
NC install costs near national average with solid sun in the Piedmont and coastal plain.
Cost snapshot — NC
- 6 kW system
- $11,940 – $21,140
- After 30% tax credit
- $8,360 – $14,800
- Annual savings
- $920 – $1,290
- Battery add-on
- $6,280 – $11,300
Frequently Asked Questions
How much do solar panels cost in North Carolina?
A 6 kW solar system in North Carolina typically costs $11,940–$21,140 installed. After the 30% federal tax credit, net cost is about $8,360–$14,800. Cost per watt ranges from $2.17–$3.02.
What is the solar payback period in North Carolina?
In North Carolina, estimated payback is 7.1–13.4 years for a 6 kW system, with an average around 9.6 years. Higher electricity rates and sun exposure shorten payback.
How much can I save on electricity in North Carolina?
A 6 kW system in North Carolina may save $920–$1,290 per year on electricity, depending on usage, shading, and net metering. Over 25–30 years, cumulative savings can reach $23,000–$38,700.
Is solar worth it in North Carolina in 2026?
Solar in North Carolina is worth evaluating if you pay 12.8¢/kWh or more, have a south-facing roof with minimal shade, and plan to stay in your home past the payback period (~9.6 years). Use our calculator for a personalized estimate.
Related solar resources
How We Calculate Solar Costs
MySunROI estimates combine NREL residential PV installed-price benchmarks, EIA state electricity rates, and regional labor modifiers — updated 2026-07-07.
Solar cost in North Carolina cities
Estimates for informational purposes only. Last updated 2026-07-07. Estimates based on NREL PV cost benchmarks, EIA electricity rates, and 2026 installer pricing surveys.