Available Radon Information

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

State Radon Officer

Indoor Air Unit
(800) 798-9050
(651) 201-4601
Indoor Air Program
PO Box 64975
St Paul MN, 55164-0975

About Radon Levels in Minnesota

Additional information about radon levels in Minnesota may be available through the Minnesota State Radon Website.