Solar by State (2026 Guides)

What solar costs — and whether it's worth it — depends heavily on where you live. Electricity rates, net metering rules, and state incentives change the math from one state to the next, especially now that the 30% federal tax credit has expired. Pick your state below for an honest, verified 2026 breakdown.

California

Highest power rates in the U.S.; NEM 3.0 makes solar + battery the play.

View California guide →

Texas

Lowest install costs in the country; buyback plan choice is everything.

View Texas guide →

Florida

Low costs, full retail net metering, and tax exemptions.

View Florida guide →

New York

25% state tax credit, NY-Sun rebates, and full net metering.

View New York guide →

Louisiana

Thin incentives and weak net metering — run the numbers first.

View Louisiana guide →

Mississippi

Real net metering program, but watch the per-utility caps.

View Mississippi guide →

Don't see your state yet? We're adding more. In the meantime, our national guides cover what applies everywhere: solar cost, incentives, and the 2026 tax-credit changes. Or get a free quote for numbers specific to your address.

See What Solar Would Save You in 2026

Incentives now depend on your state, utility, and roof. Get a free, no-obligation estimate.

See My Solar Savings →

Solar Energy Nerds provides general information, not tax or financial advice. Incentives and costs vary by state, utility, and household — verify current figures for your address before making a decision.