Solar panel cost in Dayton, OH (2026)
A typical Dayton home needs about a 8.8 kW system (~22 panels), costing roughly $25,520 upfront. The 30% federal credit ended for purchases on Dec 31, 2025 (a lease/PPA can still pass it through). At 4.2 peak sun hours and Ohio's 15.9¢/kWh rate, it pays back in about 17.2 years and saves an estimated $24,927 over 25 years.
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Preset to Dayton's local sunlight. Adjust your monthly bill for a personalized estimate.
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| Annual electricity use | 10,792 kWh |
| Annual solar production | 10,792 kWh |
| Gross system cost | $25,520 |
| Federal tax credit (purchase) | Ended Dec 2025 |
| State / local incentives | — |
| 30% via lease/PPA instead | ~$7,656 value |
| CO₂ avoided per year | 3.8 tons (~63 trees) |
Estimates only — not a quote or financial advice. See our methodology.
What makes Dayton different
Dayton (population ~135,512) gets 4.2 peak sun hours per day — that's right around the Ohio average of 4.2. More local sunlight means each panel produces a bit more energy, improving payback. Electricity rates, net metering, and incentives are set at the Ohio level: residents pay about 15.9¢/kWh, and net metering (generation-rate credit) + eco-link financing.
| City peak sun hours | 4.2 hrs/day |
| Recommended system size | 8.8 kW (~22 panels) |
| Installed price per watt | $3/W |
| Gross system cost | $25,520 |
| Federal tax credit (purchase) | Ended Dec 31, 2025 |
| State / local incentives | — |
| Net cash cost | $25,520 |
| 30% credit via lease/PPA | ~$7,656 value |
| Annual energy produced | 10,792 kWh |
| Estimated year-1 savings | $1,484 |
| Payback period | 17.2 years |
| 25-year net savings | $24,927 |
| CO₂ avoided per year | 3.8 tons (~63 trees) |
Compare with the Ohio state average (8.8 kW, $25,520 net, 17.2-yr payback). Modeled estimates, June 2026 — not a quote. See methodology.
Compare real solar quotes in Dayton, OH
See actual prices from vetted local installers — including lease and PPA options that still capture the 30% credit in 2026. Free, no obligation.