Solar panels in Michigan: cost & savings
Michigan averages 3.8 peak sun hours/day and $0.18/kWh electricity. Here's what solar looks like for a typical home.
Typical Michigan home estimate
| Average electricity rate | $0.18/kWh |
| Peak sun hours (daily avg) | 3.8 |
| Recommended system size | 9.7 kW (~24 panels) |
| System cost (before incentives) | $29,200 |
| Estimated system cost | $29,200 |
| Estimated payback period | 12.9 years |
| 25-year net savings | $37,074 |
Incentives: Distributed-generation (net) billing program. Note: the federal residential solar tax credit was eliminated for new installations after December 31, 2025. Check your state's programs for available incentives. Retail-rate net metering is broadly available.
How Michigan compares to the rest of the US
Two numbers drive solar economics: your electricity rate and how much sun your roof gets. Here's where Michigan stands against the national average.
| Electricity rate | $0.18/kWh (8% higher than the $0.17 US avg) |
| Daily peak sun hours | 3.8 (15% less than the 4.5 US avg) |
| Net metering | Broadly available |
Michigan has above-average electricity prices but below-average sun. The high rates are exactly what make solar pay off here — every kWh you generate offsets expensive grid power, even if your panels produce a little less than they would in a sunnier state.
Calculate your own Michigan savings
Adjust the numbers to match your actual electric bill:
Estimate your solar savings
Two quick inputs. We use your state's real electricity rate and sun hours.
Is solar worth it in Michigan?
With Michigan's electricity at $0.18/kWh and 3.8 daily sun hours, a typical solar system pays for itself in about 12.9 years and produces an estimated $37,074 in net savings over its 25-year life, based on 2026 pricing with no federal credit (eliminated Dec 31, 2025). The higher your bill and the more sun your roof gets, the faster the payback.
These figures are estimates. Get free quotes from local Michigan installers to see real pricing for your roof.
Michigan solar FAQ
How many solar panels do I need in Michigan?
A typical Michigan home needs roughly 24 standard 400-watt panels (about a 9.7 kW system) to offset its electricity use, given Michigan's 3.8 daily peak sun hours. A higher bill or shadier roof pushes that number up.
Does Michigan have net metering?
Yes — Michigan broadly offers net metering, so the excess power your panels send to the grid credits your bill and improves your payback. Distributed-generation (net) billing program. Note: the federal residential solar tax credit was eliminated for new installations after December 31, 2025. Check your state's programs for available incentives.
What's the payback period for solar in Michigan?
For a typical $162/month bill, the estimated payback is about 12.9 years, after which the power your panels produce is essentially free for the remaining ~12 years of the system's life.