All 64 counties
Solar by Colorado county
Grouped by region. Our 15 largest counties have in-depth, hand-researched guides; every county page names its utilities, permit path and conditions from state and federal data. Own a business? Every county also has a commercial solar page.
Adams CountyIn-depthSeat: Brighton · 554,668 peopleUnited PowerArapahoe CountyIn-depthSeat: Littleton · 673,820 peopleXcelBroomfield CountyIn-depthSeat: Broomfield · 79,174 peopleUnited PowerDenver CountyIn-depthSeat: Denver · 740,613 peopleXcelDouglas CountyIn-depthSeat: Castle Rock · 399,396 peopleCOREJefferson CountyIn-depthSeat: Golden · 580,451 peopleXcel
El Paso CountyIn-depthSeat: Colorado Springs · 757,040 peopleSprings UtilitiesTeller CountySeat: Cripple Creek · 24,756 peopleBlack HillsPueblo CountyIn-depthSeat: Pueblo · 169,277 peopleBlack HillsFremont CountySeat: Cañon City · 50,039 peopleBlack HillsCuster CountySeat: Westcliffe · 5,590 peopleSDCEAHuerfano CountySeat: Walsenburg · 7,011 peopleSIEALas Animas CountySeat: Trinidad · 14,391 peopleCity of Trinidad (municipal electric)
Clear Creek CountySeat: Georgetown · 8,994 peopleXcelGilpin CountySeat: Central City · 6,073 peopleXcelPark CountySeat: Fairplay · 18,314 peopleXcelSummit CountySeat: Breckenridge · 31,517 peopleXcelGrand CountySeat: Hot Sulphur Springs · 16,496 peopleMPEJackson CountySeat: Walden · 1,211 peopleMPEEagle CountyIn-depthSeat: Eagle · 54,291 peopleHoly CrossLake CountySeat: Leadville · 7,552 peopleXcelChaffee CountySeat: Salida · 20,831 peopleXcelPitkin CountySeat: Aspen · 16,625 peopleAspen ElectricGunnison CountySeat: Gunnison · 17,439 peopleCity of Gunnison (municipal electric)
Mesa CountyIn-depthSeat: Grand Junction · 162,845 peopleXcelGarfield CountyIn-depthSeat: Glenwood Springs · 63,474 peopleGlenwood Springs ElectricDelta CountySeat: Delta · 32,178 peopleCity of Delta (municipal electric)Montrose CountySeat: Montrose · 44,591 peopleDMEAOuray CountySeat: Ouray · 5,265 peopleSMPASan Miguel CountySeat: Telluride · 7,753 peopleSMPARio Blanco CountySeat: Meeker · 6,683 peopleWREAMoffat CountySeat: Craig · 13,122 peopleYVEARoutt CountySeat: Steamboat Springs · 25,329 peopleYVEA
La Plata CountyIn-depthSeat: Durango · 56,898 peopleLPEAMontezuma CountySeat: Cortez · 26,678 peopleEmpire ElectricDolores CountySeat: Dove Creek · 2,466 peopleEmpire ElectricArchuleta CountySeat: Pagosa Springs · 14,306 peopleLPEASan Juan CountySeat: Silverton · 813 peopleSMPAHinsdale CountySeat: Lake City · 753 peopleGCEA
Morgan CountySeat: Fort Morgan · 30,306 peopleCity of Fort Morgan (municipal electric)Logan CountySeat: Sterling · 20,654 peopleHighlineSedgwick CountySeat: Julesburg · 2,247 peopleHighlinePhillips CountySeat: Holyoke · 4,420 peopleCity of Holyoke (municipal electric)Yuma CountySeat: Wray · 9,896 peopleCity of Wray (municipal electric)Washington CountySeat: Akron · 4,732 peopleY-W ElectricKit Carson CountySeat: Burlington · 7,069 peopleCity of Burlington (municipal electric)Cheyenne CountySeat: Cheyenne Wells · 1,713 peopleK.C. ElectricLincoln CountySeat: Hugo · 5,645 peopleK.C. ElectricElbert CountySeat: Kiowa · 30,534 peopleCOREKiowa CountySeat: Eads · 1,412 peopleSECPACrowley CountySeat: Ordway · 5,677 peopleBlack HillsOtero CountySeat: La Junta · 17,683 peopleCity of La Junta (municipal electric)Bent CountySeat: Las Animas · 5,716 peopleCity of Las Animas (municipal electric)Prowers CountySeat: Lamar · 11,884 peopleCity of Lamar (municipal electric)Baca CountySeat: Springfield · 3,347 peopleCity of Springfield (municipal electric)
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