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