Radon zones in Kansas
Zone 1: 65, Zone 2: 40, Zone 3: 0. A zone is an area estimate; EPA says all homes should be tested.
- Allen County Zone 2
- Anderson County Zone 2
- Atchison County Zone 1
- Barber County Zone 2
- Barton County Zone 1
- Bourbon County Zone 2
- Brown County Zone 1
- Butler County Zone 2
- Chase County Zone 2
- Chautauqua County Zone 2
- Cherokee County Zone 2
- Cheyenne County Zone 1
- Clark County Zone 2
- Clay County Zone 1
- Cloud County Zone 1
- Coffey County Zone 2
- Comanche County Zone 2
- Cowley County Zone 2
- Crawford County Zone 2
- Decatur County Zone 1
- Dickinson County Zone 1
- Doniphan County Zone 2
- Douglas County Zone 1
- Edwards County Zone 2
- Elk County Zone 2
- Ellis County Zone 1
- Ellsworth County Zone 1
- Finney County Zone 1
- Ford County Zone 1
- Franklin County Zone 2
- Geary County Zone 1
- Gove County Zone 1
- Graham County Zone 1
- Grant County Zone 1
- Gray County Zone 1
- Greeley County Zone 1
- Greenwood County Zone 2
- Hamilton County Zone 1
- Harper County Zone 2
- Harvey County Zone 2
- Haskell County Zone 1
- Hodgeman County Zone 1
- Jackson County Zone 1
- Jefferson County Zone 2
- Jewell County Zone 1
- Johnson County Zone 1
- Kearny County Zone 1
- Kingman County Zone 1
- Kiowa County Zone 1
- Labette County Zone 2
- Lane County Zone 1
- Leavenworth County Zone 1
- Lincoln County Zone 1
- Linn County Zone 2
- Logan County Zone 1
- Lyon County Zone 2
- McPherson County Zone 1
- Marion County Zone 1
- Marshall County Zone 1
- Meade County Zone 1
- Miami County Zone 2
- Mitchell County Zone 1
- Montgomery County Zone 2
- Morris County Zone 2
- Morton County Zone 2
- Nemaha County Zone 1
- Neosho County Zone 2
- Ness County Zone 1
- Norton County Zone 1
- Osage County Zone 2
- Osborne County Zone 1
- Ottawa County Zone 1
- Pawnee County Zone 1
- Phillips County Zone 1
- Pottawatomie County Zone 1
- Pratt County Zone 1
- Rawlins County Zone 1
- Reno County Zone 2
- Republic County Zone 1
- Rice County Zone 1
- Riley County Zone 1
- Rooks County Zone 1
- Rush County Zone 1
- Russell County Zone 1
- Saline County Zone 1
- Scott County Zone 1
- Sedgwick County Zone 2
- Seward County Zone 2
- Shawnee County Zone 2
- Sheridan County Zone 1
- Sherman County Zone 1
- Smith County Zone 1
- Stafford County Zone 2
- Stanton County Zone 1
- Stevens County Zone 2
- Sumner County Zone 2
- Thomas County Zone 1
- Trego County Zone 1
- Wabaunsee County Zone 2
- Wallace County Zone 1
- Washington County Zone 1
- Wichita County Zone 1
- Wilson County Zone 2
- Woodson County Zone 2
- Wyandotte County Zone 1
County not listed? See what we left out and why. Leave your email to hear if this data changes.