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
ILOgle County CountyUtility-scale4,500 kWMar 31, 2026—View →
ILDekalb County CountyUtility-scale1,950 kWMar 31, 2026—View →
ILMarshall County CountyCommercial550 kWMar 31, 2026—View →
ILEdgar County CountyUtility-scale4,000 kWMar 31, 2026—View →
ILCook County CountyCommercial500 kWMar 31, 2026—View →
ILChampaign County CountyCommercial83 kWMar 31, 2026—View →
ILDekalb County CountyUtility-scale1,950 kWMar 31, 2026—View →
ILVermilion County CountyUtility-scale2,000 kWMar 31, 2026—View →
ILMacon County CountyCommercial600 kWMar 31, 2026—View →
ILEdgar County CountyUtility-scale2,000 kWMar 31, 2026—View →
ILCook County CountyCommercial500 kWMar 31, 2026—View →
ILBoone County CountyUtility-scale1,992 kWMar 31, 2026—View →
ILMarion County CountyUtility-scale2,000 kWMar 31, 2026—View →
ILBureau County CountyCommercial25 kWMar 31, 2026—View →
ILLasalle County CountyUtility-scale5,000 kWMar 31, 2026—View →
ILWinnebago County CountyUtility-scale1,992 kWMar 31, 2026—View →
ILCook County CountyCommercial280 kWMar 31, 2026—View →
Aledo, ILMercer CountyCommercial6,653.8 kWMar 30, 2026Sunshine Solar, LLCView →
ILMercer County CountyUtility-scale4,997 kWMar 27, 2026—View →
ILWilliamson County CountyUtility-scale5,000 kWMar 27, 2026—View →
ILKankakee County CountyUtility-scale5,000 kWMar 27, 2026—View →
ILWhiteside County CountyUtility-scale5,000 kWMar 27, 2026—View →
ILStephenson County CountyCommercial25 kWMar 26, 2026—View →
ILDekalb County CountyCommercial27 kWMar 26, 2026—View →
ILMadison County CountyCommercial25 kWMar 26, 2026—View →
ILJasper County CountyCommercial300 kWMar 26, 2026—View →
ILWarren County CountyCommercial40 kWMar 26, 2026—View →
ILMadison County CountyCommercial77 kWMar 26, 2026—View →
ILCarroll County CountyCommercial60 kWMar 26, 2026—View →
ILCook County CountyCommercial250 kWMar 26, 2026—View →
ILClinton County CountyCommercial50 kWMar 26, 2026—View →
ILMadison County CountyCommercial50 kWMar 26, 2026—View →
ILWinnebago County CountyCommercial200 kWMar 26, 2026—View →
ILLawrence County CountyCommercial76 kWMar 26, 2026—View →
ILSt. Clair County CountyCommercial180 kWMar 26, 2026—View →
Marion, ILWilliamson CountyCommercial104.4 kWMar 25, 2026Advanced Energy Solutions Group, Inc.View →
ILKnox CountyResidential14.8 kWMar 25, 2026One Earth Solarthird-party ownedView →
ILWill CountyResidential5.7 kWMar 25, 2026BRS Field Ops, LLCView →
ILColes CountyResidential13.1 kWMar 25, 2026Harvest Energy Solutions, LLCView →
ILTazewell CountyResidential3.6 kWMar 25, 2026Freedom Forever Illinois, LLCthird-party ownedView →
ILPiatt CountyResidential13.1 kWMar 25, 2026CR Solar, LLCthird-party ownedView →
ILWinnebago CountyResidential5.5 kWMar 25, 2026Bright Planet Solar, INCthird-party ownedView →
ILCook CountyResidential9 kWMar 25, 2026Certasun LLCView →
ILDupage CountyResidential7.7 kWMar 25, 2026Certasun LLCView →
ILCook CountyResidential13.4 kWMar 25, 2026Freedom Forever Illinois LLCView →
ILDupage CountyResidential11.7 kWMar 25, 2026Certasun LLCView →
ILKendall CountyResidential12.5 kWMar 25, 2026BRS Field Ops, LLCView →
ILLake CountyResidential7.7 kWMar 25, 2026BRS Field Ops, LLCView →
ILCook CountyResidential9.9 kWMar 25, 2026BRS Field Ops, LLCView →
ILWill CountyResidential14.6 kWMar 25, 2026BRS Field Ops, LLCView →

Compiled from LBNL Tracking the Sun, state incentive programs and permit data. Coverage varies by jurisdiction — see each state page for completeness notes.