How much do solar panels cost in Weber County, UT in 2025?
The average cost per watt for solar panels in Weber County, UT in August, 2025 is estimated at $3.05/W.
For every 1000 watts (1 kW) your solar panel system can produce, you will need to spend, on average, $3,050 to have it installed. When you deduct the 30% federal tax credit, you will pay approximately $10,675, in Weber County, for a 5 kW solar installation. A larger system may be required to adequately cover your energy consumption.
To the left, you can select your county to find the typical roof size and average maximum capacity for solar panels on homes in your area. Outlined below are the costs, payback period, and 20-year average savings for a 5 kW system in your county.