Does Wisconsin have a state solar tax credit?

No, Wisconsin does not currently offer a state income tax credit for solar.

State Guide

Solar Incentives in Wisconsin

Tax credits, net metering, rebates, and payback estimates for solar in Wisconsin.

Data last updated: July 25, 2026

Incentive Summary

Federal ITC	30% (through 2032)
State Tax Credit	0% (none)
Net Metering	Retail net metering
Rebates	None statewide

Note: Focus on Energy rebates. Property tax exemption.

Cities in Wisconsin

Milwaukee, WI

4.21 peak sun hrs · $0.168/kWh

Is Solar Worth It in Wisconsin?

Payback depends on your local electricity rate, solar resource, and available incentives. Wisconsin has strong solar potential with 4.21 peak sun hours in Milwaukee, WI. Use the city-specific calculators for precise estimates.