Community solar programs vary dramatically by state, and whether you can subscribe depends almost entirely on whether your state has passed enabling legislation. About 23 states had formal community solar laws or regulations on the books as of early 2025, and the Department of Energy reported that nearly half of all U.S. states and territories had enacted some form of supportive legislation by September 2024.1Department of Energy. National Community Solar Partnership Targets Where programs exist, subscribers typically save between 5 and 20 percent on annual electricity costs by claiming a share of a shared solar farm’s output and receiving credits on their utility bill.
Is Community Solar Available in Your State
Availability hinges on state law. States with enabling legislation require utilities to accept power from third-party solar farms and apply credits to subscriber accounts. Without that legislation, utilities generally have no obligation to credit off-site solar generation, and your only option may be a smaller utility-led pilot with capped enrollment, if anything is offered at all.
The specifics vary widely from one state to the next. One state might cap individual projects at five megawatts while another allows much larger installations. Some programs impose total capacity limits that, once reached, close enrollment until the legislature authorizes more. States with the most mature markets built detailed regulatory frameworks early: some created dedicated incentive programs with tariff-based payments to developers, and others set renewable energy procurement mandates that effectively guaranteed demand for community solar capacity.
Public utility commissions shape the program even after legislation passes. These commissions approve the tariff structures that determine how much each kilowatt-hour of community solar output is worth on a subscriber’s bill, and they set interconnection standards and consumer protection rules. If no project is currently taking subscribers in your utility’s service territory, that’s often the real constraint, not the law itself.
What You’ll Pay and What You’ll Save
Most community solar programs use a subscription model where you pay a monthly fee for your share of the farm’s output.2Department of Energy. Community Solar Basics The fee is set below the retail electricity rate, so your total energy costs drop. Two pricing structures dominate the market: a fixed rate per kilowatt-hour locked in for the contract term, and a percentage discount off whatever your utility charges. Under a discount model, if your utility rate is 15 cents per kWh and your community solar discount is 10 percent, you effectively pay 13.5 cents per kWh for your subscribed share.
Many programs require no money upfront. You start paying the subscription fee once your share begins generating power, and the bill credits you receive should exceed that fee from day one. Some providers charge a one-time membership or sign-up fee, so read the fine print before committing.
Actual savings in the market range from roughly 5 to 20 percent depending on the program, your utility’s rates, and local solar production. The Department of Energy recommends as a consumer protection best practice that subscribers receive bill credits amounting to at least 20 percent household savings, though many programs land below that mark.2Department of Energy. Community Solar Basics Keep in mind that savings apply only to the supply portion of your bill. You still pay for grid delivery charges, customer fees, and any usage beyond what your solar share covers.
Who Can Subscribe
Eligibility starts with geography. You need to be a customer of a utility that serves the area where the solar farm connects to the grid. If the project feeds into Utility A’s distribution system and you get your power from Utility B, you cannot subscribe. Beyond that, community solar is deliberately designed for people who can’t install rooftop panels. Renters, condo owners, and anyone with a shaded or aging roof can participate as long as they hold an active utility account with an eligible provider.2Department of Energy. Community Solar Basics
Some developers run a soft credit check during enrollment. Many have historically required a FICO score of 650 or higher, which has drawn criticism for excluding the households that stand to benefit most from lower energy bills. A growing number of providers are moving away from traditional credit score requirements in favor of alternative metrics like utility payment history, but this varies by company.
Low-to-Moderate Income Access
Many state programs carve out a portion of each project’s capacity for low-to-moderate income households. Most states define low-income participants as households earning at or below 80 percent of the area median income, or at or below 200 percent of the federal poverty level. Some programs reserve 20 to 50 percent of a project’s capacity for these subscribers, and LMI participants often receive steeper discounts or higher credit rates than standard subscribers.
Federal tax policy reinforces this. Under Section 48E of the Internal Revenue Code, community solar projects under 5 megawatts located in low-income communities or on Indian land can receive a 10 percentage-point bonus on the clean electricity investment tax credit. Projects that qualify as part of a low-income residential building project or a low-income economic benefit project can receive a 20 percentage-point bonus.3Internal Revenue Service. Clean Electricity Low-Income Communities Bonus Credit Amount Program The bonus flows to the developer, not to you directly, but it makes it financially attractive for developers to build projects that serve lower-income communities, which creates more subscription slots at deeper discounts.
Enrolling and Getting Your Credits
Signing up is straightforward, but have your paperwork ready. The most important document is a recent electric utility bill. Your bill contains your account number, service address, and meter information, all of which the provider needs to link your subscription to the correct utility account. It also shows your monthly and annual kilowatt-hour usage, which the provider uses to size your subscription so you aren’t paying for more solar output than you actually consume.
Most enrollment happens through the solar provider’s online portal. You enter your utility account details, verify your address, and sign a disclosure form outlining the subscription terms. The provider submits your information to the utility for verification. The utility confirms that your account is active, in good standing, and within the correct service territory for the solar farm. This verification can take several weeks, and in some programs the process averages 8 to 10 weeks from application to final approval.
Nothing changes on your bill during that waiting period. Once verification is complete and your subscription is activated, credits start appearing within one or two billing cycles. If you join a project that is still under construction, the wait can stretch much longer because credits don’t begin until the farm is generating power. Ask your provider whether the project is already operational before signing up.
Credits reach you through one of two billing structures. Under consolidated billing, the utility applies your solar credit directly to your monthly statement and you pay a single reduced amount. Under dual billing, you receive your normal utility bill and a separate invoice from the solar provider for your subscription fee. Dual billing is currently more common and tends to cause more confusion, especially for subscribers unfamiliar with the two-invoice setup.
Contract Terms That Matter
Community solar subscriptions are contracts, and the terms matter more than most people realize. Contract lengths vary by provider. Some offer month-to-month flexibility, but many lock subscribers into terms ranging from one year to 20 or 25 years, particularly when the pricing includes a locked-in rate. Longer contracts often come with better per-kWh rates, but they also limit your flexibility if you move, switch utilities, or decide the savings aren’t worth it.
If you need to cancel early, expect a notice period. Many providers require 60 to 90 days of advance notice before terminating a subscription, and you typically continue paying for credits generated during that window. Some charge an early termination fee. Fees above $250 are considered excessive in the market, and some states have imposed statutory caps to protect subscribers. Not every provider charges a termination fee at all, and some will waive it if you find a replacement subscriber to take over your share.
Moving doesn’t necessarily end your subscription. If your new home falls within the same utility service territory, you can often transfer the subscription to your new meter. If you’re leaving that utility’s territory entirely, you’ll need to cancel and may face whatever early termination provisions are in your contract. Confirm transferability and cancellation policies with any provider before signing.
You Cannot Claim the Federal Solar Tax Credit
One of the most common misconceptions about community solar is that subscribers can claim the federal solar tax credit. They cannot. The clean electricity investment tax credit under Section 48E of the Internal Revenue Code applies to the owner of the solar energy system, which is the developer or project company, not the subscriber.4Office of the Law Revision Counsel. 26 USC 48E – Clean Electricity Investment Credit Subscribers benefit indirectly: when a developer captures the credit, the project’s overall cost of capital drops, and that savings can flow through as a larger bill credit discount.
As for the bill credits you receive, the tax treatment is less settled. The IRS has indicated that certain energy incentives, including subsidies and credits from energy programs, could be includable in gross income. In practice, most residential subscribers treat their bill credits the same way they’d treat any utility discount, but the IRS has not issued definitive guidance specific to community solar credits. If your annual credits are substantial, raise the question with a tax professional rather than assuming they’re tax-free.
Common Pitfalls Before You Sign
Community solar is a genuine money-saver for most subscribers, but the market has its share of pitfalls. Over-subscription is the most common. If a provider signs you up for a share that generates more credits than your household uses, you end up with a surplus that may not translate into cash. A good provider will size your subscription to roughly match your annual usage based on your past 12 months of electricity bills. When your credits exceed your usage in a given month, most programs roll the surplus forward to a future billing cycle, though the specific rollover rules depend on your state and utility.
Be cautious with programs that require large upfront payments or unusually long contract terms without a clear exit option. The trend in the industry is toward no-money-down, flexible subscriptions, and providers pushing hard for upfront cash or 20-year commitments with stiff penalties deserve extra scrutiny. Read the full contract, not just the marketing materials, and look specifically for the early termination clause, the credit rate calculation method, and whether the rate can change during your term.