| Allen County |
11 |
| Anderson County |
10 |
| Atchison County |
2 |
| Barber County |
11 |
| Barton County |
10 |
| Bourbon County |
6 |
| Brown County |
9 |
| Butler County |
43 |
| Chase County |
5 |
| Chautauqua County |
1 |
| Cherokee County |
6 |
| Cheyenne County |
2 |
| Clark County |
5 |
| Clay County |
5 |
| Cloud County |
3 |
| Coffey County |
9 |
| Comanche County |
2 |
| Cowley County |
16 |
| Crawford County |
3 |
| Decatur County |
8 |
| Dickinson County |
7 |
| Doniphan County |
4 |
| Douglas County |
12 |
| Edwards County |
4 |
| Elk County |
3 |
| Ellis County |
6 |
| Ellsworth County |
5 |
| Finney County |
10 |
| Ford County |
19 |
|
| Franklin County |
11 |
| Gove County |
4 |
| Graham County |
2 |
| Grant County |
1 |
| Gray County |
4 |
| Greeley County |
1 |
| Greenwood County |
13 |
| Hamilton County |
2 |
| Harper County |
1 |
| Harvey County |
7 |
| Haskell County |
2 |
| Hodgeman County |
2 |
| Jackson County |
13 |
| Jefferson County |
8 |
| Jewell County |
8 |
| Johnson County |
14 |
| Kearny County |
7 |
| Kingman County |
4 |
| Kiowa County |
2 |
| Labette County |
14 |
| Lane County |
6 |
| Leavenworth County |
13 |
| Lincoln County |
6 |
| Linn County |
14 |
| Logan County |
3 |
| Lyon County |
26 |
| Marion County |
10 |
|
| McPherson County |
10 |
| Meade County |
8 |
| Miami County |
21 |
| Mitchell County |
3 |
| Montgomery County |
13 |
| Morris County |
8 |
| Morton County |
6 |
| Nemaha County |
1 |
| Neosho County |
6 |
| Ness County |
3 |
| Norton County |
9 |
| Osage County |
18 |
| Osborne County |
4 |
| Ottawa County |
10 |
| Pawnee County |
4 |
| Phillips County |
5 |
| Pottawatomie County |
7 |
| Pratt County |
8 |
| Rawlins County |
2 |
| Reno County |
37 |
| Republic County |
1 |
| Rice County |
17 |
| Riley County |
12 |
| Rush County |
1 |
| Russell County |
6 |
| Saline County |
11 |
|
| Scott County |
12 |
| Sedgwick County |
26 |
| Seward County |
5 |
| Shawnee County |
16 |
| Sherman County |
1 |
| Smith County |
3 |
| Stafford County |
6 |
| Stevens County |
1 |
| Sumner County |
8 |
| Thomas County |
10 |
| Wabaunsee County |
9 |
| Wallace County |
6 |
| Washington County |
5 |
| Wichita County |
6 |
| Wilson County |
4 |
| Woodson County |
4 |
| Wyandotte County |
4 |
|
These
county and county - equivalent data are based on tests of tissue samples from
dead and diseased wild birds, provided by state health officials. Many of these
data represent crows, which are especially sensitive to West Nile Virus (WNV).
Note that the map includes all areas of positive (confirmed or probable) WNV
results, but not necessarily all areas with submitted samples or no reports.
