Skip to main content

In a milestone, the US exceeds 5 million solar installations

The US has now officially surpassed 5 million solar installations, a significant landmark in its shift toward clean energy, according to data released by the Solar Energy Industries Association (SEIA) and Wood Mackenzie.

The 5 million milestone comes just eight years after the US achieved its first million in 2016 – a stark contrast to the four decades it took to reach that initial milestone since the first grid-connected solar project in 1973.

Since the beginning of 2020, more than half of all US solar installations have come online, and over 25% have been activated since the Inflation Reduction Act became law 20 months ago. Solar arrays have been installed on homes and businesses and as utility-scale solar farms. The US solar market was valued at $51 billion in 2023.

SEIA president and CEO Abigail Ross Hopper said, “Today, 7% of homes in America have solar, and this number will grow to over 15% of US homes by 2030. Solar is quickly becoming the dominant source of electricity on the grid, allowing communities to breathe cleaner air and lead healthier lives.”

Even with changes in state policies, market trends indicate robust growth in solar installations across the US. According to SEIA forecasts, the number of solar installations is expected to double to 10 million by 2030 and triple to 15 million by 2034.

The residential sector represents 97% of all US solar installations. This sector has consistently set new records for annual installations over the past several years, achieving new highs for five straight years and in 10 out of the last 12 years. The significant growth in residential solar can be attributed to its proven value as an investment for homeowners who wish to manage their energy costs more effectively.

California is the frontrunner with 2 million solar installations, though recent state policies have significantly damaged its rooftop solar market. Meanwhile, other states are experiencing rapid growth. For example, Illinois, which had only 2,500 solar installations in 2017, now boasts over 87,000. Similarly, Florida has seen its solar installations surge from 22,000 in 2017 to 235,000 today.

Top comment by DR.Cole

Liked by 7 people

We have had solar for years and years, recently upgraded everything with a V2G system, and Tesla gear. Our excess energy usually earns us around 150 bux a month from our state provider. I honestly cannot remember the last time we paid an electric bill..and thats with charging 3 Evs weekly. Zero regrets. Look into it!

View all comments

By 2030, 22 states or territories are anticipated to surpass 100,000 solar installations. The US has enough solar installed to cover every residential rooftop in the Four Corners states of Colorado, Utah, Arizona, and New Mexico.

Read more: Check out the ‘world’s first’ DC-to-DC solar-powered EV charger


To limit power outages and make your home more resilient, consider going solar with a battery storage system. In order to find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. They have hundreds of pre-vetted solar installers competing for your business, ensuring you get high quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use and you won’t get sales calls until you select an installer and you share your phone number with them.

Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisers to help you every step of the way. Get started here. – ad*

FTC: We use income earning auto affiliate links. More.

Stay up to date with the latest content by subscribing to Electrek on Google News. You’re reading Electrek— experts who break news about Tesla, electric vehicles, and green energy, day after day. Be sure to check out our homepage for all the latest news, and follow Electrek on Twitter, Facebook, and LinkedIn to stay in the loop. Don’t know where to start? Check out our YouTube channel for the latest reviews.

Comments

Author

Avatar for Michelle Lewis Michelle Lewis

Michelle Lewis is a writer and editor on Electrek and an editor on DroneDJ, 9to5Mac, and 9to5Google. She lives in White River Junction, Vermont. She has previously worked for Fast Company, the Guardian, News Deeply, Time, and others. Message Michelle on Twitter or at michelle@9to5mac.com. Check out her personal blog.


Manage push notifications

notification icon
We would like to show you notifications for the latest news and updates.
notification icon
Please wait...processing
notification icon
We would like to show you notifications for the latest news and updates.
notification icon
Please wait...processing