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