County Infection Risk Adair 3 Allen 3 Anderson 3 Ballard 4 Barren 3 Bath 3 Bell 4 Boone 2 Bourbon 3 Boyd 4 Boyle 2 Bracken 3 Breathitt 4 Breckinridge 3 Bullitt 4 Butler 4 Caldwell 4 Calloway 4 Campbell 3 Carlisle 4 Carroll 4 Carter 3 Casey 4 Christian 3 Clark 2 Clay 4 Clinton 3 Crittenden 3 Cumberland 4 Daviess 4 Edmonson 4 Elliott 3 Estill 3 Fayette 2 Fleming 3 Floyd 4 Franklin 3 Fulton 4 Gallatin 2 Garrard 3 Grant 2 Graves 4 Grayson 4 Green 3 Greenup 4 Hancock 3 Hardin 4 Harlan 1 Harrison 3 Hart 3 Henderson 4 Henry 4 Hickman 4 Hopkins 3 Jackson 2 Jefferson 4 Jessamine 2 Johnson 4 Kenton 2 Knott 3 Knox 4 Larue 3 Laurel 2 Lawrence 4 Lee 4 Leslie 4 Letcher 4 Lewis 4 Lincoln 3 Livingston 3 Logan 4 Lyon 4 McCracken 3 McCreary 3 McLean 4 Madison 3 Magoffin 4 Marion 3 Marshall 3 Martin 4 Mason 3 Meade 4 Menifee 3 Mercer 2 Metcalfe 2 Monroe 4 Montgomery 2 Morgan 3 Muhlenberg 4 Nelson 4 Nicholas 3 Ohio 3 Oldham 2 Owen 2 Owsley 4 Pendleton 3 Perry 3 Pike 1 Powell 4 Pulaski 3 Robertson 3 Rockcastle 2 Rowan 4 Russell 3 Scott 4 Shelby 3 Simpson 3 Spencer 3 Taylor 3 Todd 3 Trigg 3 Trimble 4 Union 4 Warren 3 Washington 3 Wayne 4 Webster 3 Whitley 3 Wolfe 3 Woodford 3