How much do solar panels cost in Michigan?

In Michigan, solar panel installation averages about $2.78 per watt. For a typical $150 monthly electric bill, a 6.7 kW system (17 panels) costs approximately $18,904 before incentives, or $13,233 after the 30% federal tax credit.

Is solar worth it in Michigan?

Yes — with 4.47 peak sun hours per day and 21.4¢/kWh electricity rates, solar in Michigan typically pays for itself in 7.2 years. The rating is Strong.

Solar Panel Cost & Savings in Michigan (2026)

Quick Michigan Solar Facts

4.47

Peak Sun Hours/Day

21.4¢

Electricity Rate

$2.78

Install Cost/Watt

7.2 yrs

Avg Payback

In Michigan, a typical 6.7 kW system (17 panels) costs approximately $13,233 after the 30% federal tax credit. With 4.47 peak sun hours per day and 21.4¢/kWh electricity rates, annual savings average $1,827 with a payback period of 7.2 years. Rating: Strong. Source: NREL PVWatts v8 (PSH), US EIA July 2026 (rates), SEIA/EnergySage Q1 2026 (costs).

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How many solar panels do I need in Michigan?

For a typical home with a $150 monthly electric bill in Michigan, you need about 17 panels (6.8 kW system). Your exact number depends on your specific monthly usage and roof orientation.

What solar incentives are available in Michigan?

Every US homeowner qualifies for the 30% federal Investment Tax Credit (ITC) through 2032. Many states also offer additional incentives — check our main calculator's Incentives tab for Michigan-specific rebates, tax credits, and net metering policies.

Is Michigan a good state for solar?

Michigan has 4.47 peak sun hours per day (U.S. average: 4.98). With electricity at 21.4¢/kWh (U.S. average: 18.83¢/kWh), solar in Michigan typically pays for itself in 7.2 years. Overall rating: Strong.