Available Radon Information

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

County Levels
State News

State Radon Officer

Bob Lewis
(800) 237-2366
(717) 783-9485
DEP/Radon Division
PO Box 8469
Harrisburg PA, 17105-8469

About Radon Levels In Pennsylvania

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