PanelCensus

Solar installation search

4.6M U.S. solar installations — filter by location, installer, developer, size, storage and date. Export any result to CSV.

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LocationSegmentSizeInstalledInstaller / developer
IAClinton CountyUtility-scale150,000 kWDec 1, 2026—View →
IAClinton CountyUtility-scale1,300 kWDec 1, 2025Alliant EnergyView →
IAMitchell CountyUtility-scale2,500 kWDec 1, 2025—View →
IAMitchell CountyUtility-scale2,500 kWSep 1, 2025—View →
IAUnion CountyUtility-scale1,400 kWAug 1, 2025—View →
IACerro Gordo CountyUtility-scale2,600 kWDec 1, 2024—View →
Palo, IALinn CountyUtility-scale187,510 kWDec 1, 2024—View →
Wever, IALee CountyUtility-scale182,800 kWNov 1, 2024—View →
Creston, IAUnion CountyUtility-scale57,950 kWOct 1, 2024—View →
Chariton, IALucas CountyUtility-scale2,900 kWJul 1, 2024—View →
Perry, IADallas CountyUtility-scale1,300 kWJul 1, 2024—View →
Boone, IABoone CountyUtility-scale1,300 kWMay 1, 2024—View →
IAWarren County CountyUtility-scale6,155 kWApr 1, 2024—View →
Cedar Rapids, IALinn CountyUtility-scale4,500 kWJan 1, 2024—View →
Des Moines, IACommercial690 kWJan 1, 2024Van Maanen Electric, IncView →
Ames, IAStory CountyUtility-scale1,400 kWJan 1, 2024—View →
Palo, IALinn CountyUtility-scale50,000 kWJan 1, 2024—View →
Grinnell, IAPoweshiek CountyUtility-scale3,900 kWJan 1, 2024—View →
Salix, IAWoodbury CountyUtility-scale5,200 kWJan 1, 2023—View →
IACerro Gordo County CountyCommercial917 kWJul 1, 2022—View →
IADallas County CountyCommercial810 kWApr 1, 2022—View →
IASioux County CountyUtility-scale1,313 kWApr 1, 2022—View →
IACass County CountyUtility-scale3,351 kWJan 1, 2022—View →
IAMarion County CountyUtility-scale1,274 kWJan 1, 2022—View →
Waterloo, IABlack Hawk CountyUtility-scale3,900 kWJan 1, 2022—View →
Marshalltown, IAMarshall CountyCommercial25.9 kWJan 1, 20221 Source SolarView →
Fort Dodge, IAWebster CountyUtility-scale117,100 kWJan 1, 2022—View →
Hampton, IAFranklin CountyUtility-scale9,100 kWJan 1, 2022—View →
Osage Township, IAMitchell CountyUtility-scale1,900 kWJan 1, 2022—View →
Greenfield, IAAdair CountyUtility-scale31,100 kWJan 1, 2022—View →
Iowa City, IAJohnson CountyUtility-scale3,900 kWJan 1, 2022—View →
IARinggold County CountyUtility-scale1,704 kWOct 1, 2021—View →
IAClarke County CountyCommercial519 kWOct 1, 2021—View →
Greenfield, IAAdair CountyCommercial722 kWJul 1, 2021—View →
Dubuque, IADubuque CountyCommercial585 kWJul 1, 2021—View →
Wapello, IALouisa CountyUtility-scale128,000 kWJan 1, 2021Wapello Solar LLCView →
IACerro Gordo County CountyCommercial797 kWOct 1, 2020—View →
IADes Moines County CountyUtility-scale3,041 kWJul 1, 2020—View →
IADubuque County CountyCommercial705 kWJul 1, 2020—View →
Ames, IAStory CountyUtility-scale2,200 kWJan 1, 2020—View →
Marshalltown, IAMarshall CountyUtility-scale3,400 kWJan 1, 2020—View →
IAStory County CountyCommercial583 kWOct 1, 2019—View →
Ridgeway, IAWinneshiek CountyUtility-scale2,000 kWFeb 1, 2019—View →
IAJefferson County CountyUtility-scale1,222 kWJan 1, 2019—View →
Forest City, IAWinnebago CountyUtility-scale4,000 kWJan 1, 2019—View →
Bloomfield, IADavis CountyUtility-scale1,800 kWJan 1, 2019—View →
IAMarshall County CountyUtility-scale1,210 kWOct 1, 2018—View →
IAMarion County CountyCommercial605 kWOct 1, 2018—View →
IAMitchell County CountyCommercial788 kWOct 1, 2018—View →
IAWinneshiek County CountyCommercial636 kWJul 1, 2018—View →
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Compiled from LBNL Tracking the Sun, state incentive programs and permit data. Coverage varies by jurisdiction — see each state page for completeness notes.