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