Solar savings & payback in Michigan
Michigan runs about 19¢/kWh with net billing (reduced export rate). Enter your bill for a payback estimate tuned to local rates and sun, no federal tax credit assumed (it expired at the end of 2025).
- Avg electricity rate
- 19¢/kWh
- Solar generation
- ~3.7 kWh/kW/day
- Net metering
- Net billing (reduced export rate)
- Export credit
- ~50% of retail
State incentive: Relatively high rates help despite modest sun and export value.
Where your money goes
Your 25-year money curve
What the planet gets
Net metering credits exported power against what you draw from the grid. Rates vary by state, California's NEM 3.0 pays much less for exports than 1:1 states.
Enter a valid monthly bill and tariff greater than zero to see your results.
How Michigan compares to the US average
Three numbers decide most of your payback. Here's where Michigan sits against the national picture.
Electricity rate
19¢/kWh
US average: 17¢/kWh
Higher rates make every solar kWh worth more
Solar generation
~3.7 kWh/kW/day
US average: ~4.5 kWh/kW/day
Less sun per panel than the US average
Typical payback
15.5 years
US average: 10.6 years
Slower than the US average on a $150 bill
Solar cost & savings by system size in Michigan
Computed with Michigan's rate (19¢/kWh), sun (~3.7 kWh/kW/day), and its reduced export credit, at the 2026 national benchmark of ~$2.75/W with no federal credit.
| System size | Installed cost | Generation/mo | Annual savings | Payback |
|---|---|---|---|---|
| 4kW | ~$11,000 | ~444 kWh | ~$709 | ~15.5 yrs |
| 6kW | ~$16,500 | ~666 kWh | ~$1,063 | ~15.5 yrs |
| 8kW | ~$22,000 | ~888 kWh | ~$1,417 | ~15.5 yrs |
| 10kW | ~$27,500 | ~1,110 kWh | ~$1,772 | ~15.5 yrs |
Savings assume a home large enough to use this output. Figures last reviewed July 2026,size a system from your actual bill instead.
How exports are paid in Michigan
'Distributed generation' tariff replaced net metering; exports credited at the lower power-supply rate.
Because Michigan pays less than the full retail rate for exported power, the numbers reward using more of your own solar, running big loads in daylight, or adding a battery to store the surplus instead of exporting it cheaply.
Policies change often, always confirm current rules with your utility or at DSIREbefore deciding.
City-level calculators in Michigan
Sun varies within the state, these pages tune the generation estimate to each metro's solar resource.
Michigan solar FAQs
Is solar worth it in Michigan in 2026?
For a typical $150/month bill, we estimate a Michigan system pays for itself in about 15.5 years, with no federal tax credit assumed (the residential credit expired at the end of 2025). At 19¢/kWh with net billing (reduced export rate), the case is workable but depends on your roof, usage pattern, and quotes.
How much does a solar system cost in Michigan?
At 2026 benchmark prices (~$2.75/W), a 6kW system runs about $16,500 installed, generating roughly 666 kWh a month in Michigan's sun. Local quotes vary 20-40% between installers, so always collect several.
What is the net metering policy in Michigan?
'Distributed generation' tariff replaced net metering; exports credited at the lower power-supply rate.
Does Michigan have a state solar incentive?
Relatively high rates help despite modest sun and export value. Since the federal residential credit ended in 2025, state and utility incentives are the main upfront help available.
How many solar panels do I need in Michigan?
A 7 kW system suits a typical $150/month bill in Michigan, that's roughly 17 modern 425W panels needing about 455 sq ft of unshaded roof. Enter your own bill in the calculator above for a precise size.