Community Solar Explained: Go Solar Without Panels
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Solar Without a Roof
Nearly half of US households and businesses can't host rooftop solar, according to NREL analysis cited by the Department of Energy: they rent, live in apartments or condos, have roofs that are too shaded or structurally unsuitable, or simply don't want to commit to a 25-year installation. Community solar exists to solve that problem. Instead of putting panels on your roof, you subscribe to a share of a solar farm built somewhere else in your utility service area. The electricity flows to the grid; credits appear on your bill. You pay less for power without ever drilling into a rafter.
DOE counts at least one community solar project in 43 states plus Washington D.C., although states with enabling legislation have most of the projects and open subscriptions. Installed community solar capacity passed 10 GW at the end of 2025, up from 8.6 GW a year earlier, with New York and Illinois adding about two-thirds of 2025's new capacity.
How Community Solar Actually Works
Here's the mechanics: a developer builds a solar farm (typically 1 to 5 megawatts) on commercial or agricultural land within your utility's service territory. They sell or lease shares of that capacity to subscribers. Your share generates electricity, which goes directly to the grid. The utility tracks how much your share produced and issues a credit on your monthly bill, usually expressed as a dollar amount or kWh credit.
You continue to receive and pay a single utility bill. The community solar credit appears as a line item deduction. If your share generated $60 worth of electricity this month, your bill is reduced by $60. The developer charges you for the solar power, at a discount to your normal utility rate. The difference is your savings, and the discount varies by state and provider, so get it in writing.
An Example With Real Numbers
Say your utility rate is $0.18/kWh and you subscribe to a community solar share at $0.15/kWh. Your share generates 400 kWh this month. The utility credits your bill $72 (400 kWh × $0.18). Your community solar subscription charges you $60 (400 kWh × $0.15). Net savings: $12 this month. Over a year with seasonal variation, that's roughly $100–$180 in savings on a typical household subscription.
Low-income subscribers can get more. DOE counts 19 states plus D.C. with policies for low-income participation in community solar, and the programs designed for low-income households all require subscribers to see savings. If your household income is below 80% of area median income, check specifically for low-income community solar programs before signing up for a standard subscription.
Who Community Solar Is Right For
- Renters and apartment dwellers: You can subscribe regardless of whether you own your home or have roof access. Your landlord's cooperation is not required.
- Homeowners with shaded or unsuitable roofs: Heavy tree cover, flat or north-facing roofs, or roofs that need replacement make rooftop solar impractical. Community solar sidesteps all of those obstacles.
- People who move frequently: Most community solar contracts allow cancellation with 30–90 days notice, or transfer to a new address within the same utility service territory. No hardware to remove or reinstall.
- Those who want solar savings with zero upfront cost: Community solar typically requires no installation cost, no down payment, and no long-term loan. You pay for what your share produces, at a discount to what you'd otherwise pay.
- Condo and HOA residents where rooftop solar is restricted: Even if your HOA prohibits panels, there's generally nothing preventing you from subscribing to an off-site solar farm.
Who Community Solar Is NOT Right For
- Homeowners who qualify for full rooftop solar: The savings from a community solar discount are real but modest compared with what a properly sized owned rooftop system can cut from your bill. If you own your home and have a suitable, unshaded roof, rooftop solar can provide a much larger long-term return, though paybacks are longer now that the 30% federal homeowner credit has ended for installations completed after December 31, 2025. Compare a rooftop quote against the community solar discount before deciding.
- Anyone hoping for backup power during outages: Community solar provides no power during grid outages. It's a billing arrangement, not a physical connection to panels on your property. You need a battery backup system or a solar generator for outage resilience.
- People in states without community solar: DOE finds no community solar project at all in seven states, and many others have few open subscriptions. Check availability in your state before planning around it.
How to Find a Community Solar Provider
Finding a legitimate community solar subscription involves a few steps:
- Check your utility's website: Many utilities run or approve community solar programs directly. Your utility's site should list approved providers in your service territory.
- Use EnergySage's community solar marketplace: EnergySage (energysage.com/community-solar) aggregates providers and lets you compare terms side by side.
- Check your state's public utilities commission website: State regulators maintain lists of approved community solar developers.
- Contact your state's community solar program directly: States like Massachusetts (SMART program), New York (NY-Sun), and Minnesota (Xcel Energy's Solar*Rewards Community) run programs with approved providers.
What to Read Carefully in the Contract
Community solar contracts vary significantly. Before signing, verify these terms:
- Subscription length and cancellation: Some contracts run 20–25 years with early termination fees; others are month-to-month. A 25-year contract with a $500 cancellation fee is a very different commitment than a month-to-month arrangement. Month-to-month or short-term contracts with 30–90 day cancellation notice are far preferable.
- Price escalator: Some contracts include a fixed annual price increase. Make sure the escalator rate is below your utility's historical rate increases, otherwise you could end up paying more than grid power after several years.
- Credit rate: Verify what rate the utility credits you per kWh generated. Some utilities credit at retail rate; others credit at a lower "avoided cost" rate. The discount only saves money if the credit rate is higher than what you pay for the solar subscription.
- Service territory restriction: You can only receive community solar credits if you stay in the same utility service territory. If you move to a different utility area, you typically must cancel your subscription.
- Subscription size: Your share should be sized to approximately 100% of your annual electricity usage, not more. Over-subscribing means generating credits you can't use; most programs don't cash out excess credits.
The Savings Gap: Community Solar vs Rooftop
For pure financial return, community solar doesn't compete with owned rooftop solar in favorable markets. An owned 6 kW rooftop system costs about $21,600 at Berkeley Lab's 2025 median of $3.60 per watt, and in a state like Massachusetts, where residential power cost 30.5 cents per kWh in July 2026, the electricity it makes is worth thousands of dollars a year. A community solar discount on the same household's bill is typically worth a few hundred: valuable, but a much smaller number.
That doesn't make community solar a bad deal. It's the right tool for households where rooftop solar isn't an option. The comparison isn't "community solar vs rooftop solar" for renters. It's "community solar vs paying full grid rates." On that comparison, community solar wins clearly. For full context on rooftop solar economics, see Does Rooftop Solar Actually Pay Off.
Another no-roof option in a growing list of states is plug-in balcony solar, a small kit that plugs into a standard outlet.
For the roof and contract problems that lead some owners to remove rooftop systems, see why people get rid of solar panels.
Frequently Asked Questions
What is community solar and how does it work?
Community solar lets you subscribe to a share of a solar farm built off-site in your utility service area. That share generates electricity, which goes to the grid. Your utility tracks the production and issues a credit on your monthly bill, and you pay the community solar developer a per-kWh rate set at a discount to your normal utility rate. No installation, no panels, no roof access required.
Is community solar available in my state?
The Department of Energy counts at least one community solar project in 43 states plus Washington D.C., but states with enabling legislation have most of the open subscriptions. New York and Illinois added about two-thirds of the country's new community solar capacity in 2025. To check your area, start with your utility's website or your state's community solar program site.
How much can I save with community solar?
It depends on the discount in your contract and your utility rate. A subscriber paying 15 cents per kWh for credits worth 18 cents saves 3 cents on every kWh the share produces, about 17%. Low-income programs, which DOE says exist in 19 states plus D.C., all require subscribers to see savings and often go further. Get the discount and the credit rate in writing before signing.
Can renters subscribe to community solar?
Yes. Community solar is specifically designed to be accessible to renters, apartment dwellers, and condo residents. You subscribe based on your utility account: your landlord's permission is not required. You continue to receive a single utility bill; the solar credits simply appear as a line item reduction.
What happens to my community solar subscription if I move?
If you move within the same utility service territory, most subscriptions transfer to your new address. If you move to a different utility service area, you typically need to cancel. Contract terms vary: some have cancellation fees, others allow cancellation with 30–90 days notice. Always check the cancellation and transfer terms before signing. Month-to-month or short-term contracts are the most flexible.
Does community solar work during power outages?
No. Community solar is a billing arrangement: your share of a remote solar farm generates power that flows to the grid, and you receive a credit. It doesn't provide any physical power to your home during outages. For outage resilience, you need battery storage, a generator, or a portable solar generator that operates independently from the grid.
How do I find a legitimate community solar provider?
Start with your utility's website, which should list approved providers. EnergySage's community solar marketplace (energysage.com/community-solar) lets you compare providers side by side. Your state's public utilities commission website also maintains lists of approved developers. Avoid providers who approach you unsolicited with unusually large savings promises. Verify any claimed savings against your actual utility rate.
