How Much Do Solar Panels Cost? (2026)
The average 6-kW residential solar panel installation is $17,852
The average 6-kW residential solar panel installation is $17,852
This guide explains the costs involved in going solar, factors that affect pricing, and how to decide if solar panels are the right choice for you.
Right now, the national average sits around $2.84 per watt before incentives, though competitive markets can see prices as low as $2.50 per watt. The solar industry uses a standardized
Solar panel costs range from $16,600 to $20,500 for the average 6.5 kW system, but prices can vary from as little as $7,700 for smaller solar systems to upward of $34,700 for larger systems.
The price of regular civilian solar energy varies significantly based on multiple factors, including technology type, installation costs, location, and incentives.
Publications U.S. Solar Photovoltaic System and Energy Storage Cost Benchmarks, With Minimum Sustainable Price Analysis: Q1 2023, NLR Technical Report (2023) U.S. Solar Photovoltaic
The average 6-kW residential solar panel installation is $17,852 before incentives. Learn about cost factors, financing options, tax breaks and more.
Is the price of solar panels falling? The price of solar panels has declined substantially over the last decade as the industry has matured and reached production at the largest global scale. Since 2010,
Find out the 2026 costs of solar panels, learn about incentives to reduce your expense, and discover how Project Solar can help you save with affordable quotes.
In this guide, we break down average solar panel costs in the US, what impacts pricing, and how to estimate your actual cost and savings using a solar calculator.
How much do solar panels cost — and are they worth the money? Our guide will help you decide if a solar system is worth the expense.
PDF version includes complete article with source references. Suitable for printing and offline reading.