Available Radon Information

Within this site you will find information about radon levels of every Idaho county. This includes radon level maps and radon level graphs specific to Idaho.

County Levels
State News

State Radon Officer

Megan Larson
(800) 445-8647
(208) 334-4964
Dept of Health and Welfare
450 W. State St., 6th Floor
Boise ID, 83720-0036

About Radon Levels In Idaho

Additional information about radon levels in Idaho may be available through the Idaho Indoor Radon Program Website.