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