Solar in Colusa County, California

The numbers

What Colusa County pays for power

Figures as published August 2026. Rates change on published schedules — check your own bill for the rate that applies to your account.

Where we work in Colusa County

Towns and ZIP codes we serve in Colusa County

Arbuckle, Colusa, Grimes, Maxwell, Princeton, Stonyford, Williams.

ZIP codes: 95912, 95932, 95950, 95955, 95970, 95979, 95987.

If your ZIP is not listed it does not mean we cannot serve you — Colusa County has more municipalities than we can list here. Enter your ZIP above and it will tell you.

What your roof actually produces here

Colusa County averages about 5.2 peak sun hours a day. A well-oriented kilowatt of panels produces roughly 1,518 kilowatt-hours a year in this part of California. A typical 9 kW residential system therefore produces around 13,662 kilowatt-hours annually. At a rate near 37.6¢, that production is worth roughly $5,137 a year before any incentive.

Those are pre-shading numbers. Trees, roof pitch and orientation move them, sometimes a lot, which is why we look at your specific roof rather than quoting from a county average.

Permitting and interconnection in Colusa County

Permits for solar in Colusa County are issued locally rather than at the state level, so requirements vary between municipalities. Interconnection is handled by your utility and runs on its own timeline after the permit clears. We manage both, and we tell you what the local process looks like before anything is scheduled.

Two ways to pay for solar, and they are very different

Who you would be working with

SolarAmerica

We design your system and manage the project; installation is performed by vetted licensed partners in your area.

Colusa County questions

The things people actually ask

Does solar make financial sense in Colusa County?

It depends on your roof and your rate, not on the county. Colusa County averages about 5.2 peak sun hours a day, so a well-oriented kilowatt of panels produces roughly 1,518 kilowatt-hours a year here. Against a rate near 37.6¢ that production has real value — but shading, roof pitch and your actual usage move the number, which is why we look at your address instead of quoting a county average.

Which utility serves Colusa County?

California is served by several utilities, including PG&E, Southern California Edison (SCE), San Diego Gas & Electric (SDG&E), LADWP. Your bill names yours at the top. Enter your ZIP and we will match your address to the right one.

Where does the 37.6¢ figure come from?

It is the California statewide average residential price published by the U.S. Energy Information Administration, as of August 2026. It is a state average rather than a verified figure for one utility's tariff, so treat it as a starting point — your own bill is the accurate number.

Does SolarAmerica install the system?

We design the system and manage the project. Installation is performed by licensed partners in your area, and you will know who is coming to your roof before anything is scheduled.

What does $0 upfront actually mean?

Under a power purchase agreement we install and own the system and you buy the power it produces at a rate set in your agreement. There is no purchase and no loan. The residential federal credit (25D) ended for systems purchased after December 31, 2025; what remains applies to the owner of the system, which under a PPA is us.