📍 2026 County-Level Solar & Battery Economics · 540 US Counties
2026 US County Solar ROI, Permitting & Utility Rate Directory
Solar payback math varies dramatically from one county to the next based on local utility tariffs, NREL solar irradiance, county permitting rules, and property tax exemptions. Select your state and county below to inspect local $/W benchmarks, 25-year utility inflation projections, and direct home battery ROI.
Instant Lookup:
Harris County
$0.18/kWh · 5.1 Sun Hrs · 10.1y ROI
Dallas County
$0.18/kWh · 5.4 Sun Hrs · 9.7y ROI
Tarrant County
$0.18/kWh · 5.4 Sun Hrs · 9.8y ROI
Bexar County
$0.15/kWh · 5.5 Sun Hrs · 11.7y ROI
Travis County
$0.17/kWh · 5.5 Sun Hrs · 10.5y ROI
Collin County
$0.18/kWh · 5.4 Sun Hrs · 9.9y ROI
Denton County
$0.18/kWh · 5.4 Sun Hrs · 10y ROI
Hidalgo County
$0.19/kWh · 5.6 Sun Hrs · 9.1y ROI
Fort Bend County
$0.18/kWh · 5.1 Sun Hrs · 10.2y ROI
El Paso County
$0.16/kWh · 6.4 Sun Hrs · 9.2y ROI
Montgomery County
$0.16/kWh · 5.1 Sun Hrs · 11.4y ROI
Williamson County
$0.17/kWh · 5.5 Sun Hrs · 9.9y ROI
Cameron County
$0.18/kWh · 5.6 Sun Hrs · 9.3y ROI
Brazoria County
$0.18/kWh · 5.1 Sun Hrs · 10.2y ROI
Bell County
$0.18/kWh · 5.5 Sun Hrs · 9.7y ROI
Nueces County
$0.19/kWh · 5.5 Sun Hrs · 9.3y ROI
Galveston County
$0.18/kWh · 5.1 Sun Hrs · 10.1y ROI
Lubbock County
$0.17/kWh · 5.9 Sun Hrs · 9.3y ROI
Webb County
$0.19/kWh · 5.7 Sun Hrs · 8.9y ROI
McLennan County
$0.18/kWh · 5.4 Sun Hrs · 9.9y ROI
Hays County
$0.16/kWh · 5.5 Sun Hrs · 11y ROI
Smith County
$0.18/kWh · 5.2 Sun Hrs · 10.4y ROI
Brazos County
$0.16/kWh · 5.3 Sun Hrs · 11.5y ROI
Ellis County
$0.18/kWh · 5.4 Sun Hrs · 9.9y ROI
Johnson County
$0.18/kWh · 5.4 Sun Hrs · 9.9y ROI
Comal County
$0.15/kWh · 5.5 Sun Hrs · 11.2y ROI
Guadalupe County
$0.16/kWh · 5.5 Sun Hrs · 11.1y ROI
Kaufman County
$0.18/kWh · 5.4 Sun Hrs · 9.9y ROI
Midland County
$0.18/kWh · 6.1 Sun Hrs · 8.6y ROI
Ector County
$0.18/kWh · 6.1 Sun Hrs · 8.6y ROI
Parker County
$0.18/kWh · 5.5 Sun Hrs · 9.8y ROI
Taylor County
$0.18/kWh · 5.8 Sun Hrs · 8.9y ROI
Randall County
$0.14/kWh · 5.9 Sun Hrs · 11.1y ROI
Rockwall County
$0.18/kWh · 5.4 Sun Hrs · 9.9y ROI
Wichita County
$0.18/kWh · 5.6 Sun Hrs · 9.6y ROI
Bastrop County
$0.16/kWh · 5.4 Sun Hrs · 7.1y ROI
Gregg County
$0.16/kWh · 5.1 Sun Hrs · 7.6y ROI
Potter County
$0.15/kWh · 5.9 Sun Hrs · 6.7y ROI
Tom Green County
$0.17/kWh · 5.8 Sun Hrs · 6.4y ROI
Hunt County
$0.17/kWh · 5.2 Sun Hrs · 7.1y ROI
Liberty County
$0.16/kWh · 5.1 Sun Hrs · 7.4y ROI
Los Angeles County
$0.52/kWh · 5.8 Sun Hrs · 3.8y ROI
San Diego County
$0.68/kWh · 5.9 Sun Hrs · 3.8y ROI
Orange County
$0.54/kWh · 5.8 Sun Hrs · 3.8y ROI
Riverside County
$0.50/kWh · 6.2 Sun Hrs · 3.8y ROI
San Bernardino County
$0.51/kWh · 6.3 Sun Hrs · 3.8y ROI
Santa Clara County
$0.56/kWh · 5.6 Sun Hrs · 3.8y ROI
Alameda County
$0.58/kWh · 5.5 Sun Hrs · 3.8y ROI
Sacramento County
$0.24/kWh · 5.7 Sun Hrs · 7.8y ROI
Contra Costa County
$0.58/kWh · 5.6 Sun Hrs · 3.8y ROI
Fresno County
$0.57/kWh · 6 Sun Hrs · 3.8y ROI
Kern County
$0.55/kWh · 6.1 Sun Hrs · 3.8y ROI
San Francisco County
$0.59/kWh · 5.2 Sun Hrs · 3.8y ROI
Ventura County
$0.53/kWh · 5.8 Sun Hrs · 3.8y ROI
San Mateo County
$0.58/kWh · 5.4 Sun Hrs · 3.8y ROI
San Joaquin County
$0.55/kWh · 5.8 Sun Hrs · 3.8y ROI
Stanislaus County
$0.36/kWh · 5.8 Sun Hrs · 5.1y ROI
Sonoma County
$0.57/kWh · 5.4 Sun Hrs · 3.8y ROI
Tulare County
$0.52/kWh · 6 Sun Hrs · 3.8y ROI
Solano County
$0.56/kWh · 5.6 Sun Hrs · 3.8y ROI
Santa Barbara County
$0.53/kWh · 5.8 Sun Hrs · 3.8y ROI
Monterey County
$0.56/kWh · 5.5 Sun Hrs · 3.8y ROI
Placer County
$0.48/kWh · 5.7 Sun Hrs · 3.9y ROI
San Luis Obispo County
$0.56/kWh · 5.8 Sun Hrs · 3.8y ROI
Santa Cruz County
$0.57/kWh · 5.4 Sun Hrs · 3.8y ROI
Merced County
$0.51/kWh · 5.9 Sun Hrs · 3.8y ROI
Marin County
$0.59/kWh · 5.4 Sun Hrs · 3.8y ROI
Butte County
$0.56/kWh · 5.7 Sun Hrs · 3.8y ROI
Yolo County
$0.55/kWh · 5.7 Sun Hrs · 3.8y ROI
El Dorado County
$0.56/kWh · 5.7 Sun Hrs · 3.8y ROI
Imperial County
$0.22/kWh · 6.5 Sun Hrs · 7.4y ROI
Shasta County
$0.45/kWh · 5.6 Sun Hrs · 4.2y ROI
Madera County
$0.56/kWh · 6 Sun Hrs · 3.8y ROI
Kings County
$0.54/kWh · 6 Sun Hrs · 3.8y ROI
Napa County
$0.58/kWh · 5.6 Sun Hrs · 3.8y ROI
Humboldt County
$0.55/kWh · 4.6 Sun Hrs · 4.2y ROI
Nevada County
$0.45/kWh · 5.6 Sun Hrs · 4.1y ROI
Mendocino County
$0.44/kWh · 5.4 Sun Hrs · 4.2y ROI
Sutter County
$0.42/kWh · 5.7 Sun Hrs · 4.1y ROI
Miami-Dade County
$0.16/kWh · 5.6 Sun Hrs · 10.6y ROI
Broward County
$0.16/kWh · 5.6 Sun Hrs · 10.6y ROI
Palm Beach County
$0.16/kWh · 5.6 Sun Hrs · 10.5y ROI
Hillsborough County
$0.17/kWh · 5.5 Sun Hrs · 10y ROI
Orange County
$0.17/kWh · 5.5 Sun Hrs · 10.2y ROI
Duval County
$0.15/kWh · 5.3 Sun Hrs · 11.8y ROI
Pinellas County
$0.18/kWh · 5.6 Sun Hrs · 9.6y ROI
Lee County
$0.16/kWh · 5.7 Sun Hrs · 10.3y ROI
Polk County
$0.17/kWh · 5.5 Sun Hrs · 10.2y ROI
Brevard County
$0.16/kWh · 5.6 Sun Hrs · 10.6y ROI
Pasco County
$0.17/kWh · 5.5 Sun Hrs · 10y ROI
Volusia County
$0.17/kWh · 5.5 Sun Hrs · 10.5y ROI
Seminole County
$0.18/kWh · 5.5 Sun Hrs · 9.9y ROI
Sarasota County
$0.16/kWh · 5.6 Sun Hrs · 10.6y ROI
Manatee County
$0.16/kWh · 5.6 Sun Hrs · 10.6y ROI
Osceola County
$0.17/kWh · 5.5 Sun Hrs · 10.4y ROI
Lake County
$0.17/kWh · 5.5 Sun Hrs · 10y ROI
Collier County
$0.16/kWh · 5.7 Sun Hrs · 10.3y ROI
Marion County
$0.17/kWh · 5.4 Sun Hrs · 10.3y ROI
St. Lucie County
$0.16/kWh · 5.6 Sun Hrs · 10.6y ROI
Escambia County
$0.17/kWh · 5.3 Sun Hrs · 10.7y ROI
St. Johns County
$0.16/kWh · 5.3 Sun Hrs · 11.3y ROI
Leon County
$0.16/kWh · 5.3 Sun Hrs · 11.4y ROI
Alachua County
$0.18/kWh · 5.4 Sun Hrs · 9.9y ROI
Clay County
$0.16/kWh · 5.3 Sun Hrs · 11.6y ROI
Hernando County
$0.17/kWh · 5.5 Sun Hrs · 10.6y ROI
Charlotte County
$0.16/kWh · 5.6 Sun Hrs · 10.6y ROI
Santa Rosa County
$0.17/kWh · 5.3 Sun Hrs · 10.8y ROI
Sumter County
$0.16/kWh · 5.4 Sun Hrs · 7.2y ROI
Citrus County
$0.17/kWh · 5.4 Sun Hrs · 7.1y ROI
Martin County
$0.16/kWh · 5.6 Sun Hrs · 7.3y ROI
Indian River County
$0.16/kWh · 5.5 Sun Hrs · 7.4y ROI
Bay County
$0.17/kWh · 5.4 Sun Hrs · 7.1y ROI
Wake County
$0.16/kWh · 5 Sun Hrs · 11.8y ROI
Mecklenburg County
$0.15/kWh · 5.1 Sun Hrs · 11.8y ROI
Guilford County
$0.15/kWh · 5 Sun Hrs · 11.8y ROI
Forsyth County
$0.15/kWh · 5 Sun Hrs · 11.8y ROI
Cumberland County
$0.15/kWh · 5.1 Sun Hrs · 11.8y ROI
Durham County
$0.15/kWh · 5 Sun Hrs · 11.8y ROI
Buncombe County
$0.16/kWh · 4.9 Sun Hrs · 11.8y ROI
Union County
$0.15/kWh · 5.1 Sun Hrs · 11.8y ROI
Cabarrus County
$0.15/kWh · 5.1 Sun Hrs · 11.8y ROI
Gaston County
$0.15/kWh · 5.1 Sun Hrs · 11.8y ROI
New Hanover County
$0.16/kWh · 5.2 Sun Hrs · 11.8y ROI
Johnston County
$0.16/kWh · 5 Sun Hrs · 11.8y ROI
Onslow County
$0.16/kWh · 5.1 Sun Hrs · 11.8y ROI
Iredell County
$0.15/kWh · 5 Sun Hrs · 11.8y ROI
Alamance County
$0.15/kWh · 5 Sun Hrs · 11.8y ROI
Pitt County
$0.15/kWh · 5 Sun Hrs · 11.8y ROI
Davidson County
$0.15/kWh · 5 Sun Hrs · 11.8y ROI
Catawba County
$0.15/kWh · 5 Sun Hrs · 11.8y ROI
Brunswick County
$0.16/kWh · 5.2 Sun Hrs · 11.8y ROI
Orange County
$0.16/kWh · 5 Sun Hrs · 11.8y ROI
Rowan County
$0.16/kWh · 5 Sun Hrs · 7.9y ROI
Randolph County
$0.16/kWh · 5 Sun Hrs · 7.9y ROI
Harnett County
$0.16/kWh · 5.1 Sun Hrs · 7.8y ROI
Wayne County
$0.16/kWh · 5.1 Sun Hrs · 7.8y ROI
Henderson County
$0.16/kWh · 4.9 Sun Hrs · 8.1y ROI
Craven County
$0.16/kWh · 5.1 Sun Hrs · 7.8y ROI
Nash County
$0.16/kWh · 5 Sun Hrs · 7.9y ROI
Rockingham County
$0.16/kWh · 4.9 Sun Hrs · 8.1y ROI
Burke County
$0.16/kWh · 4.9 Sun Hrs · 8.1y ROI
Caldwell County
$0.16/kWh · 4.9 Sun Hrs · 8.1y ROI
Lincoln County
$0.16/kWh · 5 Sun Hrs · 7.9y ROI
Philadelphia County
$0.20/kWh · 4.5 Sun Hrs · 11.1y ROI
Allegheny County
$0.19/kWh · 4.2 Sun Hrs · 11.8y ROI
Montgomery County
$0.20/kWh · 4.5 Sun Hrs · 11.2y ROI
Bucks County
$0.20/kWh · 4.5 Sun Hrs · 11.2y ROI
Delaware County
$0.20/kWh · 4.5 Sun Hrs · 11.1y ROI
Lancaster County
$0.20/kWh · 4.5 Sun Hrs · 11.7y ROI
Chester County
$0.20/kWh · 4.5 Sun Hrs · 11.2y ROI
York County
$0.19/kWh · 4.5 Sun Hrs · 11.8y ROI
Berks County
$0.19/kWh · 4.4 Sun Hrs · 11.8y ROI
Lehigh County
$0.20/kWh · 4.4 Sun Hrs · 11.8y ROI
Westmoreland County
$0.19/kWh · 4.2 Sun Hrs · 11.8y ROI
Luzerne County
$0.20/kWh · 4.3 Sun Hrs · 11.8y ROI
Northampton County
$0.19/kWh · 4.4 Sun Hrs · 11.8y ROI
Dauphin County
$0.20/kWh · 4.4 Sun Hrs · 11.8y ROI
Cumberland County
$0.20/kWh · 4.4 Sun Hrs · 11.8y ROI
Erie County
$0.19/kWh · 4 Sun Hrs · 11.8y ROI
Monroe County
$0.20/kWh · 4.3 Sun Hrs · 11.8y ROI
Lackawanna County
$0.20/kWh · 4.3 Sun Hrs · 11.8y ROI
Centre County
$0.20/kWh · 4.3 Sun Hrs · 7.4y ROI
Franklin County
$0.20/kWh · 4.4 Sun Hrs · 7.2y ROI
Washington County
$0.20/kWh · 4.2 Sun Hrs · 7.5y ROI
Lebanon County
$0.21/kWh · 4.4 Sun Hrs · 6.8y ROI
Schuylkill County
$0.21/kWh · 4.3 Sun Hrs · 7y ROI
Cambria County
$0.20/kWh · 4.2 Sun Hrs · 7.5y ROI
Blair County
$0.20/kWh · 4.3 Sun Hrs · 7.4y ROI
Lycoming County
$0.21/kWh · 4.2 Sun Hrs · 7.2y ROI
Adams County
$0.21/kWh · 4.5 Sun Hrs · 6.7y ROI
Butler County
$0.18/kWh · 4.1 Sun Hrs · 6.8y ROI
Beaver County
$0.20/kWh · 4.1 Sun Hrs · 6.5y ROI
Fayette County
$0.18/kWh · 4.2 Sun Hrs · 6.6y ROI
Fairfax County
$0.17/kWh · 4.7 Sun Hrs · 11.8y ROI
Prince William County
$0.16/kWh · 4.7 Sun Hrs · 11.8y ROI
Virginia Beach City
$0.17/kWh · 4.9 Sun Hrs · 11.8y ROI
Loudoun County
$0.16/kWh · 4.7 Sun Hrs · 11.8y ROI
Chesterfield County
$0.17/kWh · 4.8 Sun Hrs · 11.8y ROI
Henrico County
$0.17/kWh · 4.8 Sun Hrs · 11.8y ROI
Arlington County
$0.17/kWh · 4.7 Sun Hrs · 11.8y ROI
Norfolk City
$0.17/kWh · 4.9 Sun Hrs · 11.8y ROI
Chesapeake City
$0.17/kWh · 4.9 Sun Hrs · 11.8y ROI
Richmond City
$0.17/kWh · 4.8 Sun Hrs · 11.8y ROI
Newport News City
$0.17/kWh · 4.9 Sun Hrs · 11.8y ROI
Alexandria City
$0.17/kWh · 4.7 Sun Hrs · 11.8y ROI
Stafford County
$0.16/kWh · 4.7 Sun Hrs · 11.8y ROI
Spotsylvania County
$0.16/kWh · 4.7 Sun Hrs · 11.8y ROI
Hanover County
$0.16/kWh · 4.8 Sun Hrs · 11.8y ROI
Albemarle County
$0.16/kWh · 4.8 Sun Hrs · 11.8y ROI
Roanoke County
$0.17/kWh · 4.7 Sun Hrs · 11.8y ROI
Montgomery County
$0.17/kWh · 4.7 Sun Hrs · 11.8y ROI
Rockingham County
$0.16/kWh · 4.7 Sun Hrs · 8.4y ROI
Augusta County
$0.16/kWh · 4.7 Sun Hrs · 8.4y ROI
Bedford County
$0.16/kWh · 4.8 Sun Hrs · 8.2y ROI
Frederick County
$0.16/kWh · 4.6 Sun Hrs · 8.6y ROI
Fauquier County
$0.16/kWh · 4.7 Sun Hrs · 8.4y ROI
James City County
$0.16/kWh · 4.9 Sun Hrs · 8.1y ROI
York County
$0.16/kWh · 4.9 Sun Hrs · 8.1y ROI
Suffolk City
$0.16/kWh · 4.8 Sun Hrs · 6.4y ROI
Hampton City
$0.16/kWh · 4.8 Sun Hrs · 6.4y ROI
Campbell County
$0.17/kWh · 4.7 Sun Hrs · 6.1y ROI
Franklin County
$0.17/kWh · 4.7 Sun Hrs · 6.1y ROI
Fulton County
$0.17/kWh · 5.1 Sun Hrs · 11.2y ROI
Gwinnett County
$0.17/kWh · 5.1 Sun Hrs · 11.5y ROI
Cobb County
$0.16/kWh · 5.1 Sun Hrs · 11.7y ROI
DeKalb County
$0.17/kWh · 5.1 Sun Hrs · 11.2y ROI
Chatham County
$0.17/kWh · 5.2 Sun Hrs · 10.9y ROI
Cherokee County
$0.17/kWh · 5 Sun Hrs · 11.8y ROI
Clayton County
$0.17/kWh · 5.1 Sun Hrs · 11.2y ROI
Henry County
$0.17/kWh · 5.1 Sun Hrs · 11.4y ROI
Forsyth County
$0.17/kWh · 5 Sun Hrs · 11.8y ROI
Hall County
$0.17/kWh · 5 Sun Hrs · 11.8y ROI
Richmond County
$0.17/kWh · 5.2 Sun Hrs · 11y ROI
Muscogee County
$0.17/kWh · 5.2 Sun Hrs · 11y ROI
Paulding County
$0.17/kWh · 5.1 Sun Hrs · 11.7y ROI
Columbia County
$0.17/kWh · 5.2 Sun Hrs · 11.1y ROI
Bibb County
$0.17/kWh · 5.2 Sun Hrs · 11y ROI
Coweta County
$0.17/kWh · 5.1 Sun Hrs · 11.5y ROI
Houston County
$0.17/kWh · 5.2 Sun Hrs · 11.2y ROI
Douglas County
$0.17/kWh · 5.1 Sun Hrs · 11.6y ROI
Fayette County
$0.17/kWh · 5.1 Sun Hrs · 11.5y ROI
Bartow County
$0.17/kWh · 5 Sun Hrs · 11.6y ROI
Carroll County
$0.17/kWh · 5.1 Sun Hrs · 7.3y ROI
Lowndes County
$0.17/kWh · 5.4 Sun Hrs · 6.9y ROI
Whitfield County
$0.17/kWh · 5 Sun Hrs · 7.4y ROI
Floyd County
$0.17/kWh · 5.1 Sun Hrs · 7.3y ROI
Barrow County
$0.17/kWh · 5.1 Sun Hrs · 7.3y ROI
Dougherty County
$0.17/kWh · 5.4 Sun Hrs · 6.9y ROI
Bulloch County
$0.17/kWh · 5.3 Sun Hrs · 7y ROI
Effingham County
$0.17/kWh · 5.3 Sun Hrs · 7y ROI
Franklin County
$0.18/kWh · 4.3 Sun Hrs · 11.8y ROI
Cuyahoga County
$0.17/kWh · 4.1 Sun Hrs · 11.8y ROI
Hamilton County
$0.18/kWh · 4.4 Sun Hrs · 11.8y ROI
Summit County
$0.17/kWh · 4.2 Sun Hrs · 11.8y ROI
Montgomery County
$0.17/kWh · 4.4 Sun Hrs · 11.8y ROI
Lucas County
$0.17/kWh · 4.3 Sun Hrs · 11.8y ROI
Butler County
$0.17/kWh · 4.4 Sun Hrs · 11.8y ROI
Stark County
$0.17/kWh · 4.2 Sun Hrs · 11.8y ROI
Lorain County
$0.17/kWh · 4.2 Sun Hrs · 11.8y ROI
Warren County
$0.17/kWh · 4.4 Sun Hrs · 11.8y ROI
Lake County
$0.17/kWh · 4.1 Sun Hrs · 11.8y ROI
Delaware County
$0.18/kWh · 4.3 Sun Hrs · 11.8y ROI
Clermont County
$0.18/kWh · 4.4 Sun Hrs · 11.8y ROI
Licking County
$0.18/kWh · 4.3 Sun Hrs · 11.8y ROI
Greene County
$0.17/kWh · 4.4 Sun Hrs · 11.8y ROI
Portage County
$0.17/kWh · 4.2 Sun Hrs · 11.8y ROI
Fairfield County
$0.18/kWh · 4.3 Sun Hrs · 11.8y ROI
Medina County
$0.17/kWh · 4.2 Sun Hrs · 11.8y ROI
Clark County
$0.18/kWh · 4.3 Sun Hrs · 8.2y ROI
Wood County
$0.18/kWh · 4.3 Sun Hrs · 8.2y ROI
Richland County
$0.18/kWh · 4.2 Sun Hrs · 8.4y ROI
Wayne County
$0.18/kWh · 4.2 Sun Hrs · 8.4y ROI
Union County
$0.18/kWh · 4.3 Sun Hrs · 8.2y ROI
Mahoning County
$0.17/kWh · 4.1 Sun Hrs · 7.6y ROI
Trumbull County
$0.17/kWh · 4.1 Sun Hrs · 7.6y ROI
Miami County
$0.17/kWh · 4.3 Sun Hrs · 7.2y ROI
Kings County (Brooklyn)
$0.36/kWh · 4.4 Sun Hrs · 6.8y ROI
Queens County
$0.36/kWh · 4.4 Sun Hrs · 6.8y ROI
New York County (Manhattan)
$0.37/kWh · 4.4 Sun Hrs · 6.6y ROI
Suffolk County
$0.30/kWh · 4.5 Sun Hrs · 7.9y ROI
Bronx County
$0.36/kWh · 4.4 Sun Hrs · 6.8y ROI
Nassau County
$0.30/kWh · 4.5 Sun Hrs · 7.9y ROI
Westchester County
$0.36/kWh · 4.4 Sun Hrs · 6.9y ROI
Erie County
$0.23/kWh · 4 Sun Hrs · 11.6y ROI
Monroe County
$0.24/kWh · 4.1 Sun Hrs · 11.1y ROI
Richmond County (Staten Island)
$0.36/kWh · 4.4 Sun Hrs · 6.8y ROI
Onondaga County
$0.24/kWh · 4.1 Sun Hrs · 11.2y ROI
Orange County
$0.29/kWh · 4.4 Sun Hrs · 8.4y ROI
Rockland County
$0.30/kWh · 4.4 Sun Hrs · 8.1y ROI
Albany County
$0.24/kWh · 4.2 Sun Hrs · 10.7y ROI
Dutchess County
$0.28/kWh · 4.3 Sun Hrs · 8.9y ROI
Saratoga County
$0.24/kWh · 4.2 Sun Hrs · 10.7y ROI
Oneida County
$0.24/kWh · 4.1 Sun Hrs · 11.2y ROI
Niagara County
$0.23/kWh · 4 Sun Hrs · 11.7y ROI
Broome County
$0.24/kWh · 4.1 Sun Hrs · 10.9y ROI
Ulster County
$0.29/kWh · 4.3 Sun Hrs · 8.8y ROI
Rensselaer County
$0.24/kWh · 4.2 Sun Hrs · 10.7y ROI
Schenectady County
$0.24/kWh · 4.2 Sun Hrs · 10.7y ROI
Putnam County
$0.28/kWh · 4.4 Sun Hrs · 8.9y ROI
Sullivan County
$0.27/kWh · 4.3 Sun Hrs · 9.5y ROI
Bergen County
$0.24/kWh · 4.5 Sun Hrs · 9.6y ROI
Essex County
$0.24/kWh · 4.5 Sun Hrs · 9.6y ROI
Middlesex County
$0.24/kWh · 4.5 Sun Hrs · 9.9y ROI
Hudson County
$0.24/kWh · 4.5 Sun Hrs · 9.6y ROI
Monmouth County
$0.23/kWh · 4.6 Sun Hrs · 10.1y ROI
Ocean County
$0.23/kWh · 4.6 Sun Hrs · 9.9y ROI
Union County
$0.24/kWh · 4.5 Sun Hrs · 9.7y ROI
Camden County
$0.24/kWh · 4.6 Sun Hrs · 9.5y ROI
Passaic County
$0.24/kWh · 4.5 Sun Hrs · 9.7y ROI
Morris County
$0.23/kWh · 4.5 Sun Hrs · 10.3y ROI
Burlington County
$0.24/kWh · 4.6 Sun Hrs · 9.6y ROI
Mercer County
$0.24/kWh · 4.5 Sun Hrs · 9.7y ROI
Somerset County
$0.24/kWh · 4.5 Sun Hrs · 9.8y ROI
Gloucester County
$0.25/kWh · 4.6 Sun Hrs · 9.3y ROI
Atlantic County
$0.25/kWh · 4.6 Sun Hrs · 9.1y ROI
Cumberland County
$0.24/kWh · 4.6 Sun Hrs · 9.4y ROI
Sussex County
$0.23/kWh · 4.4 Sun Hrs · 10.6y ROI
Hunterdon County
$0.23/kWh · 4.5 Sun Hrs · 10.3y ROI
Warren County
$0.23/kWh · 4.5 Sun Hrs · 10.3y ROI
Cape May County
$0.25/kWh · 4.7 Sun Hrs · 8.9y ROI
Salem County
$0.25/kWh · 4.6 Sun Hrs · 9.2y ROI
El Paso County
$0.16/kWh · 5.7 Sun Hrs · 11.3y ROI
Denver County
$0.19/kWh · 5.6 Sun Hrs · 9.4y ROI
Arapahoe County
$0.19/kWh · 5.6 Sun Hrs · 9.5y ROI
Jefferson County
$0.19/kWh · 5.6 Sun Hrs · 9.4y ROI
Adams County
$0.19/kWh · 5.6 Sun Hrs · 9.7y ROI
Douglas County
$0.18/kWh · 5.6 Sun Hrs · 10.2y ROI
Larimer County
$0.17/kWh · 5.5 Sun Hrs · 11.2y ROI
Weld County
$0.18/kWh · 5.6 Sun Hrs · 10.3y ROI
Boulder County
$0.19/kWh · 5.5 Sun Hrs · 9.7y ROI
Pueblo County
$0.21/kWh · 5.8 Sun Hrs · 8.2y ROI
Mesa County
$0.19/kWh · 5.8 Sun Hrs · 9.5y ROI
Broomfield County
$0.19/kWh · 5.6 Sun Hrs · 9.6y ROI
Garfield County
$0.17/kWh · 5.7 Sun Hrs · 10.7y ROI
Eagle County
$0.16/kWh · 5.6 Sun Hrs · 11.2y ROI
La Plata County
$0.17/kWh · 5.9 Sun Hrs · 10.1y ROI
Montrose County
$0.16/kWh · 5.8 Sun Hrs · 6.8y ROI
Fremont County
$0.18/kWh · 5.8 Sun Hrs · 6y ROI
Summit County
$0.16/kWh · 5.5 Sun Hrs · 7.1y ROI
Delta County
$0.16/kWh · 5.8 Sun Hrs · 6.8y ROI
Routt County
$0.16/kWh · 5.4 Sun Hrs · 7.3y ROI
Cook County
$0.19/kWh · 4.5 Sun Hrs · 11.8y ROI
DuPage County
$0.19/kWh · 4.5 Sun Hrs · 11.8y ROI
Lake County
$0.19/kWh · 4.4 Sun Hrs · 11.8y ROI
Will County
$0.19/kWh · 4.5 Sun Hrs · 11.8y ROI
Kane County
$0.19/kWh · 4.5 Sun Hrs · 11.8y ROI
McHenry County
$0.19/kWh · 4.4 Sun Hrs · 11.8y ROI
Winnebago County
$0.19/kWh · 4.4 Sun Hrs · 11.8y ROI
Madison County
$0.19/kWh · 4.7 Sun Hrs · 11.8y ROI
St. Clair County
$0.19/kWh · 4.7 Sun Hrs · 11.8y ROI
Champaign County
$0.18/kWh · 4.6 Sun Hrs · 11.8y ROI
Sangamon County
$0.17/kWh · 4.6 Sun Hrs · 11.8y ROI
Peoria County
$0.18/kWh · 4.6 Sun Hrs · 11.8y ROI
McLean County
$0.18/kWh · 4.6 Sun Hrs · 11.8y ROI
Rock Island County
$0.16/kWh · 4.5 Sun Hrs · 11.8y ROI
Tazewell County
$0.18/kWh · 4.6 Sun Hrs · 11.8y ROI
Kendall County
$0.19/kWh · 4.5 Sun Hrs · 11.8y ROI
Kankakee County
$0.19/kWh · 4.5 Sun Hrs · 11.8y ROI
DeKalb County
$0.19/kWh · 4.5 Sun Hrs · 11.8y ROI
Maricopa County
$0.19/kWh · 6.5 Sun Hrs · 7.4y ROI
Pima County
$0.19/kWh · 6.5 Sun Hrs · 7.7y ROI
Pinal County
$0.18/kWh · 6.5 Sun Hrs · 7.7y ROI
Yavapai County
$0.19/kWh · 6.2 Sun Hrs · 7.9y ROI
Mohave County
$0.18/kWh · 6.4 Sun Hrs · 8.1y ROI
Yuma County
$0.19/kWh · 6.6 Sun Hrs · 7.5y ROI
Coconino County
$0.19/kWh · 6 Sun Hrs · 8.3y ROI
Cochise County
$0.18/kWh · 6.4 Sun Hrs · 8y ROI
Navajo County
$0.18/kWh · 6.1 Sun Hrs · 8.3y ROI
Apache County
$0.18/kWh · 6.1 Sun Hrs · 8.5y ROI
Gila County
$0.19/kWh · 6.3 Sun Hrs · 7.9y ROI
Santa Cruz County
$0.18/kWh · 6.4 Sun Hrs · 7.9y ROI
Graham County
$0.18/kWh · 6.4 Sun Hrs · 8.2y ROI
La Paz County
$0.19/kWh · 6.5 Sun Hrs · 7.6y ROI
Greenlee County
$0.17/kWh · 6.3 Sun Hrs · 8.6y ROI
Sandoval County
$0.16/kWh · 6.4 Sun Hrs · 6.1y ROI
San Juan County
$0.15/kWh · 6.2 Sun Hrs · 6.8y ROI
Valencia County
$0.16/kWh · 6.4 Sun Hrs · 6.1y ROI
Chaves County
$0.15/kWh · 6.4 Sun Hrs · 6.5y ROI
Otero County
$0.16/kWh · 6.5 Sun Hrs · 6y ROI
Lea County
$0.15/kWh · 6.3 Sun Hrs · 6.6y ROI
Eddy County
$0.15/kWh · 6.4 Sun Hrs · 6.5y ROI
Curry County
$0.15/kWh · 6.3 Sun Hrs · 6.6y ROI
Bernalillo County
$0.17/kWh · 6.4 Sun Hrs · 4.8y ROI
Dona Ana County
$0.16/kWh · 6.6 Sun Hrs · 4.8y ROI
Santa Fe County
$0.17/kWh · 6.4 Sun Hrs · 4.9y ROI
Taos County
$0.16/kWh · 6.3 Sun Hrs · 4.4y ROI
McKinley County
$0.15/kWh · 6.3 Sun Hrs · 4.6y ROI
Grant County
$0.16/kWh · 6.5 Sun Hrs · 4.2y ROI
Rio Arriba County
$0.15/kWh · 6.2 Sun Hrs · 4.7y ROI
Middlesex County
$0.34/kWh · 4.4 Sun Hrs · 7.4y ROI
Worcester County
$0.34/kWh · 4.4 Sun Hrs · 7.5y ROI
Essex County
$0.33/kWh · 4.4 Sun Hrs · 7.6y ROI
Suffolk County
$0.35/kWh · 4.4 Sun Hrs · 7.2y ROI
Norfolk County
$0.34/kWh · 4.4 Sun Hrs · 7.3y ROI
Bristol County
$0.34/kWh · 4.5 Sun Hrs · 7.3y ROI
Plymouth County
$0.34/kWh · 4.5 Sun Hrs · 7.2y ROI
Hampden County
$0.33/kWh · 4.4 Sun Hrs · 7.7y ROI
Barnstable County (Cape Cod)
$0.35/kWh · 4.5 Sun Hrs · 7y ROI
Hampshire County
$0.34/kWh · 4.4 Sun Hrs · 7.5y ROI
Berkshire County
$0.33/kWh · 4.3 Sun Hrs · 7.7y ROI
Franklin County
$0.33/kWh · 4.3 Sun Hrs · 7.7y ROI
Dukes County (Marthas Vineyard)
$0.36/kWh · 4.5 Sun Hrs · 6.9y ROI
Nantucket County
$0.35/kWh · 4.5 Sun Hrs · 6.9y ROI
Montgomery County
$0.21/kWh · 4.6 Sun Hrs · 10.5y ROI
Prince Georges County
$0.21/kWh · 4.6 Sun Hrs · 10.5y ROI
Baltimore County
$0.21/kWh · 4.6 Sun Hrs · 10.8y ROI
Anne Arundel County
$0.21/kWh · 4.6 Sun Hrs · 10.8y ROI
Baltimore City
$0.21/kWh · 4.6 Sun Hrs · 10.8y ROI
Howard County
$0.21/kWh · 4.6 Sun Hrs · 10.8y ROI
Frederick County
$0.19/kWh · 4.6 Sun Hrs · 11.8y ROI
Harford County
$0.21/kWh · 4.6 Sun Hrs · 10.8y ROI
Carroll County
$0.19/kWh · 4.5 Sun Hrs · 5.4y ROI
Charles County
$0.18/kWh · 4.6 Sun Hrs · 5.6y ROI
St. Mary's County
$0.18/kWh · 4.7 Sun Hrs · 5.5y ROI
Washington County
$0.18/kWh · 4.4 Sun Hrs · 5.9y ROI
Wicomico County
$0.20/kWh · 4.7 Sun Hrs · 5.2y ROI
Cache County
$0.13/kWh · 5.4 Sun Hrs · 8.9y ROI
Tooele County
$0.14/kWh · 5.6 Sun Hrs · 8y ROI
Box Elder County
$0.13/kWh · 5.5 Sun Hrs · 8.8y ROI
Iron County
$0.14/kWh · 6.1 Sun Hrs · 7.4y ROI
Summit County
$0.14/kWh · 5.5 Sun Hrs · 8.2y ROI
Wasatch County
$0.13/kWh · 5.5 Sun Hrs · 8.8y ROI
Uintah County
$0.14/kWh · 5.7 Sun Hrs · 7.9y ROI
Sanpete County
$0.14/kWh · 5.8 Sun Hrs · 7.7y ROI
Salt Lake County
$0.13/kWh · 5.5 Sun Hrs · 6.2y ROI
Utah County
$0.13/kWh · 5.6 Sun Hrs · 6y ROI
Davis County
$0.13/kWh · 5.4 Sun Hrs · 6.3y ROI
Washington County
$0.13/kWh · 6.2 Sun Hrs · 5.4y ROI
Ada County
$0.12/kWh · 5.1 Sun Hrs · 10.3y ROI
Canyon County
$0.12/kWh · 5.1 Sun Hrs · 10.3y ROI
Kootenai County
$0.13/kWh · 4.4 Sun Hrs · 11y ROI
Bonneville County
$0.12/kWh · 5 Sun Hrs · 10.5y ROI
Bannock County
$0.12/kWh · 5.2 Sun Hrs · 10.1y ROI
Twin Falls County
$0.12/kWh · 5.2 Sun Hrs · 10.1y ROI
Bingham County
$0.12/kWh · 5.1 Sun Hrs · 10.3y ROI
Bonner County
$0.13/kWh · 4.3 Sun Hrs · 11.2y ROI
Madison County
$0.11/kWh · 4.9 Sun Hrs · 6.8y ROI
Nez Perce County
$0.12/kWh · 4.6 Sun Hrs · 6.9y ROI
Latah County
$0.12/kWh · 4.5 Sun Hrs · 7y ROI
Blaine County
$0.12/kWh · 5.3 Sun Hrs · 6.4y ROI
Greenville County
$0.16/kWh · 5.1 Sun Hrs · 11.8y ROI
Richland County
$0.16/kWh · 5.1 Sun Hrs · 11.7y ROI
Charleston County
$0.17/kWh · 5.2 Sun Hrs · 11.4y ROI
Horry County
$0.15/kWh · 5.2 Sun Hrs · 11.8y ROI
Spartanburg County
$0.16/kWh · 5.1 Sun Hrs · 11.8y ROI
Lexington County
$0.16/kWh · 5.1 Sun Hrs · 11.8y ROI
York County
$0.15/kWh · 5 Sun Hrs · 4.9y ROI
Berkeley County
$0.16/kWh · 5.1 Sun Hrs · 4.8y ROI
Beaufort County
$0.16/kWh · 5.2 Sun Hrs · 4.8y ROI
Anderson County
$0.15/kWh · 5 Sun Hrs · 4.8y ROI
Clark County
$0.20/kWh · 6.4 Sun Hrs · 7.5y ROI
Washoe County
$0.19/kWh · 6 Sun Hrs · 8.3y ROI
Lyon County
$0.19/kWh · 6.1 Sun Hrs · 8.2y ROI
Carson City
$0.19/kWh · 6.1 Sun Hrs · 8.2y ROI
Elko County
$0.18/kWh · 5.8 Sun Hrs · 9y ROI
Douglas County
$0.19/kWh · 6.1 Sun Hrs · 8.2y ROI
Nye County
$0.19/kWh · 6.4 Sun Hrs · 7.7y ROI
Churchill County
$0.19/kWh · 6.1 Sun Hrs · 8.3y ROI
Humboldt County
$0.15/kWh · 6 Sun Hrs · 6.8y ROI
Polk County
$0.15/kWh · 4.7 Sun Hrs · 7.6y ROI
Linn County
$0.20/kWh · 4.6 Sun Hrs · 5.9y ROI
Scott County
$0.15/kWh · 4.7 Sun Hrs · 7.4y ROI
Johnson County
$0.18/kWh · 4.6 Sun Hrs · 6.3y ROI
Black Hawk County
$0.15/kWh · 4.6 Sun Hrs · 7.4y ROI
Woodbury County
$0.14/kWh · 4.7 Sun Hrs · 6.5y ROI
Dubuque County
$0.17/kWh · 4.5 Sun Hrs · 5.8y ROI
Story County
$0.15/kWh · 4.6 Sun Hrs · 6.2y ROI
Dallas County
$0.14/kWh · 4.7 Sun Hrs · 6.5y ROI
Hennepin County
$0.18/kWh · 4.5 Sun Hrs · 11.8y ROI
Ramsey County
$0.18/kWh · 4.5 Sun Hrs · 11.8y ROI
Dakota County
$0.17/kWh · 4.5 Sun Hrs · 11.8y ROI
Anoka County
$0.17/kWh · 4.5 Sun Hrs · 11.8y ROI
Washington County
$0.18/kWh · 4.5 Sun Hrs · 11.8y ROI
Olmsted County
$0.17/kWh · 4.4 Sun Hrs · 6.9y ROI
Stearns County
$0.17/kWh · 4.4 Sun Hrs · 6.8y ROI
Wright County
$0.17/kWh · 4.4 Sun Hrs · 6.8y ROI
Wayne County
$0.21/kWh · 4.2 Sun Hrs · 11.5y ROI
Oakland County
$0.21/kWh · 4.2 Sun Hrs · 11.5y ROI
Macomb County
$0.21/kWh · 4.2 Sun Hrs · 11.5y ROI
Kent County
$0.20/kWh · 4.2 Sun Hrs · 11.8y ROI
Genesee County
$0.20/kWh · 4.2 Sun Hrs · 11.8y ROI
Washtenaw County
$0.21/kWh · 4.2 Sun Hrs · 11.5y ROI
Ottawa County
$0.20/kWh · 4.2 Sun Hrs · 11.8y ROI
Ingham County
$0.20/kWh · 4.2 Sun Hrs · 11.8y ROI
Fairfield County
$0.33/kWh · 4.5 Sun Hrs · 7.3y ROI
Hartford County
$0.33/kWh · 4.4 Sun Hrs · 7.6y ROI
New Haven County
$0.33/kWh · 4.5 Sun Hrs · 7.4y ROI
New London County
$0.32/kWh · 4.4 Sun Hrs · 7.8y ROI
Litchfield County
$0.33/kWh · 4.3 Sun Hrs · 7.8y ROI
Middlesex County
$0.33/kWh · 4.4 Sun Hrs · 7.6y ROI
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Best Pro/DIY Value vs. NEM 3.0 & MarkupsSignature Solar / EG4
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