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