Solar Panel Cost in Raleigh, NC
Estimated costs and savings for ZIP code 27603 — updated for 2026
Urgent tax credit deadlines
- Section 48E phase-out completes December 31, 2027 — projects must be placed in service by then (515 days left).
Gross Cost
$19,600
7kW system
Annual Savings
$1,383
$115/month
Payback Period
14.2 yrs
Break-even
Peak Sun Hours
4.9
hrs/day avg
Solar System Cost Breakdown — Raleigh, NC
Estimated costs and savings for different residential solar system sizes in ZIP 27603. Costs based on NC average of $2.80/W and utility rate of $0.13/kWh.
| System | Cost | Savings/yr | Payback |
|---|---|---|---|
| 4 kW | $11,200 | $791 | 14.2 yrs |
| 5 kW | $14,000 | $988 | 14.2 yrs |
| 6 kW | $16,800 | $1,186 | 14.2 yrs |
| 7 kW(typical) | $19,600 | $1,383 | 14.2 yrs |
| 8 kW | $22,400 | $1,581 | 14.2 yrs |
| 10 kW | $28,000 | $1,976 | 14.2 yrs |
Solar Production in Raleigh, North Carolina
Average Peak Sun Hours
4.9 hours/day
Good solar resource — solid investment
Est. Annual Production (7kW)
10,642 kWh
Based on 4.9 PSH × 7kW × 365 days × 85% efficiency
Average Utility Rate
$0.13/kWh
Moderate rates — solar still provides solid returns
Cost Per Watt in NC
$2.80/W
Below national average — competitive market
Solar Panel FAQ — Raleigh, NC
How much do solar panels cost in Raleigh, NC?
A typical 7kW solar system in Raleigh, NC (ZIP 27603) costs approximately $19,600 before any incentives. This works out to about $2.80 per watt installed. Smaller systems start around $11,200, while larger 10kW systems can cost up to $28,000.
How long is the solar payback period in Raleigh?
The average solar payback period in Raleigh, NC is approximately 14.2 years for a 7kW system. With estimated annual savings of $1,383, the system pays for itself and then generates free electricity for the remaining 15-20+ years of its lifespan.
How much can I save with solar panels in 27603?
Homeowners in Raleigh, NC (ZIP 27603) can save approximately $115 per month or $1,383 per year with a standard 7kW solar system. Over 25 years, total savings can exceed $34,575, depending on utility rate increases.
How many peak sun hours does Raleigh get?
Raleigh, NC receives an average of 4.9 peak sun hours per day. This is near the national average, making solar a solid investment in this area.
What size solar system do I need for my home in Raleigh?
The average home in Raleigh, NC needs a 7kW solar system to offset their electricity usage. The exact size depends on your monthly electric bill, roof orientation, and available space. A 7kW system would produce approximately 10,642 kWh annually in ZIP 27603.
Solar Tools for North Carolina
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