If you are thinking about installing solar panels in the United States, one of the first questions you may have is: What solar incentives are available in my state?
Solar incentives can significantly affect the total cost of installing a solar energy system. Depending on where you live, you may have access to state tax credits, rebates, property-tax exemptions, sales-tax exemptions, performance-based incentives, renewable energy certificates, net-metering programs, or utility-specific solar incentives.
However, solar incentives are not the same across the country. Programs can vary by state, utility, income level, system size, property type, and installation date.
This guide explains solar incentives by state, the most common types of solar incentives available in the USA, and what homeowners should check before installing a solar system.
Important: Solar incentive programs can change. Always verify current eligibility, program funding, deadlines, and application requirements with your state energy agency, utility company, tax authority, or the Database of State Incentives for Renewables & Efficiency (DSIRE).
What Are Solar Incentives?
Solar incentives are financial or regulatory programs designed to encourage homeowners, businesses, and other property owners to install solar energy systems.
Depending on your location, an incentive may reduce your upfront installation cost, reduce your taxes, or increase the financial value of the electricity your solar panels generate.
Common solar incentives include:
- State solar tax credits
- Solar rebates
- Utility rebates
- Property-tax exemptions
- Sales-tax exemptions
- Net metering
- Net billing
- Solar Renewable Energy Certificates (SRECs)
- Performance-based incentives
- Low-income solar programs
- Community solar programs
- Solar financing programs
The U.S. Department of Energy recommends DSIRE as a resource for finding current state and federal clean-energy incentives.
Solar Incentives by State: Why Location Matters
Solar economics can be very different from one state to another.
Two homeowners could install identical 8-kilowatt solar systems but receive different financial benefits because their states have different electricity prices, utility compensation rules, tax incentives, rebates, and solar policies.
For example, one state may provide a state tax credit, while another may offer a property-tax exemption. A third state may have a strong net-billing program or an SREC market.
This is why searching for “solar incentives by state” is often more useful than relying on a single national solar savings estimate.
Solar Incentives by State
The following sections provide an overview of important solar incentive categories and policies to investigate in each state.
Because programs can change, this should be used as a starting point rather than a guarantee that a particular incentive is available to every homeowner.
Alabama Solar Incentives
Alabama homeowners should investigate utility-specific solar programs, local incentives, and available financing options.
Solar compensation can depend heavily on the homeowner’s electricity provider, so checking utility interconnection and export policies is important before installing a system.
Homeowners should also check DSIRE and state or utility resources for current programs.
Alaska Solar Incentives
Alaska has unique solar conditions because of its northern location and seasonal daylight patterns.
Homeowners considering solar should evaluate local solar production, electricity prices, utility rules, and available state or local programs.
Battery storage may also be relevant for certain properties where backup power is important.
Arizona Solar Incentives
Arizona is one of the major U.S. solar markets.
Homeowners should investigate:
- State solar tax incentives
- Property-tax treatment
- Utility-specific solar programs
- Net-billing or export compensation
- Battery-storage incentives
- Local programs
Utility rules can have a major effect on the financial return of a residential solar installation.
Arkansas Solar Incentives
Arkansas homeowners should check for utility rebates, solar financing opportunities, and current state policies.
Net-metering or distributed-generation rules can affect the value of excess electricity produced by a solar system.
Before purchasing solar, compare the current rules offered by your electricity provider.
California Solar Incentives
California has one of the largest residential solar markets in the country.
Homeowners should pay particular attention to:
- Utility export compensation
- Net-billing rules
- Battery storage
- Property-tax treatment
- Local incentives
- Income-qualified programs
California’s solar economics can vary considerably depending on the utility territory.
Battery storage may be particularly important for homeowners evaluating how to use excess daytime solar generation.
Colorado Solar Incentives
Colorado homeowners should investigate state and local solar programs, utility incentives, property-tax treatment, and solar financing.
Some programs may have specific requirements related to income, location, equipment, or utility territory.
Connecticut Solar Incentives
Connecticut homeowners should investigate:
- State clean-energy programs
- Utility incentives
- Residential solar financing
- Electricity export compensation
- Property-tax rules
The state’s clean-energy policies can make the details of the utility program particularly important when calculating solar savings.
Delaware Solar Incentives
Delaware homeowners should research state programs, utility incentives, and solar renewable-energy opportunities.
SREC programs can create an additional revenue stream for qualifying solar systems in participating markets. The value of an SREC depends on market conditions and program rules.
Florida Solar Incentives
Florida is another important solar market.
Homeowners should examine:
- Property-tax treatment
- Sales-tax treatment
- Utility net-metering or export rules
- Local utility programs
- Solar financing
Because electricity utilities can have different policies, homeowners should verify the rules applicable to their specific service area.
Georgia Solar Incentives
Georgia homeowners should investigate utility programs, solar financing, local incentives, and compensation for electricity exported to the grid.
The availability and value of incentives can depend on the homeowner’s utility.
Hawaii Solar Incentives
Hawaii has historically had significant solar adoption, but grid conditions and utility compensation policies make the economics different from many mainland states.
Homeowners should carefully review:
- Solar export compensation
- Battery storage
- Utility interconnection
- Time-of-use rates
- Current state programs
Idaho Solar Incentives
Idaho homeowners should check current state and utility solar incentives, net-metering policies, and tax treatment.
Because solar policies can change, homeowners should verify the current program before signing an installation contract.
Illinois Solar Incentives
Illinois is an important state for solar incentives because qualifying projects may participate in state clean-energy programs and renewable energy credit markets.
Homeowners should investigate:
- Illinois Shines or applicable successor/current programs
- Renewable energy credits
- Utility incentives
- Net-metering rules
- Income-qualified solar programs
Program eligibility can depend on system size, utility territory and other requirements.
Indiana Solar Incentives
Indiana homeowners should pay close attention to utility compensation rules for electricity exported to the grid.
Net-metering policies and utility tariffs can significantly influence the value of a rooftop solar system.
Iowa Solar Incentives
Iowa homeowners should investigate state tax policies, utility programs, and current solar incentives.
Solar customers should also understand their utility’s rules for interconnection and excess electricity.
Kansas Solar Incentives
Kansas homeowners should investigate utility-specific solar programs, net-metering or distributed-generation policies, and local incentives.
The financial value of solar can vary significantly based on the utility serving the property.
Kentucky Solar Incentives
Kentucky homeowners should research utility solar programs, electricity export policies, and state or local incentives.
Before installation, obtain the utility’s current interconnection requirements.
Louisiana Solar Incentives
Louisiana homeowners should check state and utility programs, including any available solar financing or tax-related incentives.
Because state programs can change, confirm current eligibility with official sources before purchasing a system.
Maine Solar Incentives
Maine homeowners should investigate state renewable-energy programs, utility policies, community solar options, and other available incentives.
Battery storage may also be relevant depending on the homeowner’s electricity rate and backup-power requirements.
Maryland Solar Incentives
Maryland is a significant solar incentive market.
Homeowners should investigate:
- State solar tax incentives
- Solar renewable energy certificates
- Property-tax treatment
- Utility programs
- Community solar
- Local clean-energy incentives
Maryland’s SREC market can potentially provide additional value to qualifying solar generators. SREC programs generally create certificates based on solar electricity production, although program rules and certificate values vary.
Massachusetts Solar Incentives
Massachusetts has developed several programs supporting renewable energy and solar deployment.
Homeowners should research:
- State solar incentive programs
- Solar renewable energy programs
- Utility incentives
- Energy storage
- Community solar
- Property-tax treatment
Eligibility can depend on system characteristics and program requirements.
Michigan Solar Incentives
Michigan homeowners should check utility-specific solar programs, distributed-generation rules, and available state or local incentives.
The compensation received for electricity sent to the grid can be particularly important when calculating the expected value of a solar system.
Minnesota Solar Incentives
Minnesota homeowners should investigate state and utility programs, community solar opportunities, and available rebates or financial incentives.
Utility territory is important because compensation and program eligibility can vary.
Mississippi Solar Incentives
Mississippi homeowners should investigate utility-specific programs and current state policies.
Before installation, check whether your utility offers incentives or compensation for excess solar generation.
Missouri Solar Incentives
Missouri homeowners should research utility solar programs, local incentives, and electricity-export policies.
A current utility quote should include information about interconnection and compensation for excess generation.
Montana Solar Incentives
Montana homeowners should investigate state tax treatment, utility incentives, renewable-energy programs, and local opportunities.
Solar production estimates should also account for Montana’s seasonal weather and daylight conditions.
Nebraska Solar Incentives
Nebraska homeowners should check local utility policies, distributed-generation programs, and available incentives.
Because Nebraska has different types of electricity providers, the applicable solar program may depend on the homeowner’s utility.
Nevada Solar Incentives
Nevada has a significant solar market and homeowners should investigate:
- Net-billing rules
- Utility programs
- Property-tax treatment
- Battery storage
- State and local incentives
The value of exported electricity can be an important part of a Nevada solar investment calculation.
New Hampshire Solar Incentives
New Hampshire homeowners should investigate state rebates, utility incentives, property-tax rules, and net-metering policies.
Eligibility may depend on system size and utility territory.
New Jersey Solar Incentives
New Jersey has one of the country’s important solar renewable-energy credit markets.
Homeowners may be able to earn renewable energy certificates through qualifying solar systems, subject to current program rules.
The state’s SREC program can provide a financial incentive separate from electricity-bill savings.
New Mexico Solar Incentives
New Mexico homeowners should investigate state tax incentives, utility programs, and solar financing.
State incentives can potentially reduce the effective cost of a solar installation, but eligibility requirements should be checked before purchasing equipment.
New York Solar Incentives
New York has several clean-energy programs and incentives.
Homeowners should investigate:
- State tax incentives
- NY-Sun programs
- Utility programs
- Property-tax exemptions
- Net-metering or value-of-distributed-energy rules
- Community solar
Program availability may depend on utility territory and project type.
North Carolina Solar Incentives
North Carolina homeowners should examine utility solar programs, electricity export compensation, and property-tax rules.
The state’s solar economics can differ depending on the utility serving the property.
North Dakota Solar Incentives
North Dakota homeowners should research local utility incentives, state programs, and distributed-generation policies.
Solar production should also be evaluated based on local climate and seasonal sunlight.
Ohio Solar Incentives
Ohio homeowners should investigate utility programs and renewable energy credit opportunities.
Solar renewable energy certificates can create additional value in certain markets, although eligibility and market value can change.
Oklahoma Solar Incentives
Oklahoma homeowners should research utility programs, solar financing, tax treatment, and compensation for excess electricity.
Check your utility’s current interconnection requirements before installing a system.
Oregon Solar Incentives
Oregon has several renewable-energy and clean-energy programs.
Homeowners should investigate:
- Energy Trust of Oregon programs
- Utility incentives
- Battery storage
- Income-qualified programs
- Community solar
- State policies
Program availability can depend on location, utility and household eligibility.
Pennsylvania Solar Incentives
Pennsylvania homeowners should investigate solar renewable energy certificates, utility incentives, and local programs.
Pennsylvania has an established SREC market, but certificate prices can fluctuate based on supply, demand and policy requirements.
Rhode Island Solar Incentives
Rhode Island homeowners should investigate state renewable-energy programs, utility incentives, and compensation for solar electricity.
Small solar systems may qualify for specific programs depending on current state and utility rules.
South Carolina Solar Incentives
South Carolina homeowners should investigate state tax incentives, utility programs, and net-metering or export-compensation policies.
Tax rules can have a meaningful effect on the total cost of a residential solar installation.
South Dakota Solar Incentives
South Dakota homeowners should check utility programs and local opportunities.
Compared with states with larger solar incentive programs, available financial incentives can be more dependent on the local utility.
Tennessee Solar Incentives
Tennessee homeowners should investigate utility programs and local clean-energy opportunities.
Because electricity rates and solar compensation policies differ by utility, homeowners should use their actual utility bill when calculating solar savings.
Texas Solar Incentives
Texas is one of the largest U.S. solar markets.
Unlike states with a single statewide utility structure, Texas has numerous utilities and electricity providers.
Homeowners should investigate:
- Utility-specific solar buyback programs
- Net-metering alternatives
- Battery storage
- Property-tax treatment
- Local incentives
The economics of rooftop solar can differ significantly between Texas electricity markets.
Utah Solar Incentives
Utah homeowners should investigate state and utility programs, including compensation for exported electricity.
Utility rules should be reviewed before purchasing solar because they can affect the value of excess generation.
Vermont Solar Incentives
Vermont homeowners should investigate state clean-energy programs, utility incentives, net-metering alternatives, and battery-storage opportunities.
Virginia Solar Incentives
Virginia homeowners should research:
- Utility solar programs
- Net-metering policies
- Solar renewable energy opportunities
- Property-tax treatment
- Local incentives
The applicable rules can vary based on the utility territory.
Washington Solar Incentives
Washington homeowners should investigate state clean-energy programs, utility incentives, sales-tax treatment, and available local programs.
Washington’s solar economics can vary depending on the location and electricity provider.
West Virginia Solar Incentives
West Virginia homeowners should research utility incentives, state policies, and electricity compensation programs.
Wisconsin Solar Incentives
Wisconsin homeowners should investigate utility-specific solar programs, distributed-generation policies, and local incentives.
The value of electricity exported to the grid is an important consideration when evaluating a rooftop system.
Wyoming Solar Incentives
Wyoming homeowners should research utility programs and local renewable-energy opportunities.
Solar system economics should be calculated using local electricity prices and expected solar production.
What Are the Main Types of Solar Incentives?
Understanding the different incentive categories makes it easier to compare solar programs across states.
1. State Solar Tax Credits
A state solar tax credit can reduce your state income-tax liability when you install an eligible solar system.
The percentage, maximum credit, eligibility requirements and expiration date vary by state.
2. Solar Rebates
A rebate provides money back after purchasing or installing qualifying equipment.
Rebates may come from:
- State agencies
- Utilities
- Local governments
- Energy organizations
Some programs have limited funding and may operate on a first-come, first-served basis.
3. Property-Tax Exemptions
Some states provide property-tax exemptions for qualifying solar installations.
This can allow a homeowner to add solar without paying additional property tax on some or all of the system’s added value.
4. Sales-Tax Exemptions
Some states reduce or eliminate sales tax on qualifying solar equipment.
This can lower the upfront purchase price.
5. Net Metering and Solar Export Programs
Net metering allows eligible solar customers to receive credits for electricity sent to the grid.
However, states and utilities use different compensation structures.
Some programs use traditional net metering, while others use alternative export-credit or value-of-solar approaches.
Always check your utility’s current tariff.
6. Solar Renewable Energy Certificates
Solar Renewable Energy Certificates, or SRECs, represent the environmental attributes associated with solar electricity generation.
In states with SREC markets, qualifying solar generators may be able to sell certificates.
The EPA explains that SREC markets are used by some states to help electricity suppliers meet solar requirements under renewable portfolio standards.
SREC values can change based on market supply, demand and regulatory requirements.
7. Utility Solar Incentives
Your electricity provider may offer its own solar incentives.
These can include:
- Rebates
- Export credits
- Battery incentives
- Interconnection programs
- Demand-response programs
This is one reason two homeowners in the same state may have different solar economics.
How to Find Solar Incentives in Your State
One of the easiest ways to research current solar incentives is to use the Database of State Incentives for Renewables & Efficiency (DSIRE).
DSIRE describes itself as a comprehensive source for renewable-energy and energy-efficiency incentives and allows users to search for programs by state and ZIP code.
The U.S. Department of Energy also directs consumers to DSIRE for the latest state and federal incentive information.
When researching your state’s solar incentives, check:
- State energy department
- State tax authority
- Local utility company
- DSIRE
- Local government
- Solar program administrator
Do not rely solely on information from an installer or an old blog post.
How Much Can Solar Incentives Save You?
There is no single savings amount that applies to every homeowner.
Your potential savings depend on:
- Solar system size
- Installation cost
- Electricity consumption
- Electricity rates
- State incentives
- Utility incentives
- Solar export compensation
- Battery storage
- Financing
- Local climate
- Roof orientation and shading
- Program eligibility
For example, a $25,000 solar installation with $5,000 in applicable incentives would have an effective upfront cost of $20,000.
But incentives should always be verified before being included in a purchase decision.
Are Federal Solar Tax Credits Still Available?
This is an important issue when researching solar incentives by state.
The former federal Residential Clean Energy Credit under Section 25D was terminated for residential expenditures after December 31, 2025.
Therefore, homeowners should not assume that the old 30% federal residential solar tax credit applies to a solar installation in 2026 or 2027.
This makes state, utility and local incentives even more important when comparing solar economics.
Federal and state programs should be evaluated separately because they have different eligibility rules and expiration dates.
Solar Incentives by State: What Homeowners Should Check
Before signing a solar contract, ask these questions:
Is there a state solar tax credit?
Find out whether your state offers a credit and whether you meet the eligibility requirements.
Does my utility offer a solar rebate?
Some utilities offer incentives independently of state programs.
How will I be compensated for excess electricity?
Understand whether your utility uses net metering, net billing, avoided-cost compensation, or another structure.
Is battery storage incentivized?
Some programs provide additional incentives for batteries.
Is my solar system eligible for SRECs?
If your state has an SREC market, determine whether your system qualifies and how certificates are handled.
Is there a property-tax exemption?
Check whether adding solar could affect your property-tax bill.
Is there a sales-tax exemption?
A sales-tax exemption can reduce the initial purchase price.
Final Thoughts
Solar incentives by state can make a significant difference in the cost and long-term economics of installing solar panels in the United States.
There is no single solar incentive program that applies equally to every homeowner. Programs can vary by state, utility, income level, system size and installation date.
The most important incentives to investigate include state tax credits, solar rebates, utility incentives, property-tax exemptions, sales-tax exemptions, net-metering or solar export programs, and SRECs.
Because solar policies change regularly, use current official information before making a purchase. DSIRE provides state-level incentive information, while the U.S. Department of Energy recommends it as a resource for finding current incentives.
For homeowners, the best approach is to calculate the total cost of solar after verified incentives and compare it with expected electricity savings over the life of the system.
Frequently Asked Questions About Solar Incentives by State
1. Which state has the best solar incentives?
Solar incentives vary by state and utility, and there is no single incentive package that applies to every homeowner. Instead of comparing states using one incentive, look at the complete package available in your location, including tax credits, rebates, utility compensation, SRECs, property-tax rules and electricity prices.
2. Does every state offer solar incentives?
No. Solar incentives and policies vary significantly across the United States. Some states have multiple financial incentives, while others rely more heavily on utility programs or solar policies. DSIRE provides state-specific information that can help homeowners identify available programs.
3. How do I find solar incentives in my state?
You can start with DSIRE and search by state or ZIP code. You should also check your state energy agency, state tax authority and local utility because eligibility and program availability can differ.
4. Can I receive more than one solar incentive?
Potentially, yes. A solar project may qualify for multiple state, local or utility incentives, depending on program rules. However, incentives can have eligibility requirements, interaction rules or limits, so verify the programs before assuming they can all be combined.
5. Are solar incentives available for batteries?
Some states and utilities offer incentives for energy-storage systems, while others do not. Battery incentives may have separate requirements regarding system size, installation, income, utility territory or pairing with solar. Check current state and utility rules before purchasing a battery.
