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