Radon Zone Map

All counties

Radon zones in Florida

Alachua CountyFlorida2
Bay CountyFlorida3
Broward CountyFlorida3
Charlotte CountyFlorida3
Citrus CountyFlorida2
Clay CountyFlorida3
Collier CountyFlorida3
Dixie CountyFlorida3
Duval CountyFlorida3
Flagler CountyFlorida3
Glades CountyFlorida3
Gulf CountyFlorida3
Hardee CountyFlorida3
Hendry CountyFlorida3
Hernando CountyFlorida3
Holmes CountyFlorida3
Jackson CountyFlorida3
Lake CountyFlorida3
Lee CountyFlorida3
Leon CountyFlorida2
Levy CountyFlorida3
Madison CountyFlorida3
Manatee CountyFlorida3
Marion CountyFlorida2
Martin CountyFlorida3
Nassau CountyFlorida3
Okaloosa CountyFlorida3
Okeechobee CountyFlorida3
Orange CountyFlorida3
Osceola CountyFlorida3
Palm Beach CountyFlorida3
Pasco CountyFlorida3
Polk CountyFlorida2
Putnam CountyFlorida3
Santa Rosa CountyFlorida3
St. Lucie CountyFlorida3
Taylor CountyFlorida3
Union CountyFlorida2
Volusia CountyFlorida3
Wakulla CountyFlorida3
Walton CountyFlorida3

Sources

  1. Florida: EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  2. EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  3. Florida: EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  4. EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  5. Florida: EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  6. EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  7. Florida: EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  8. EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  9. Florida: EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  10. EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  11. Florida: EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026
  12. EPA Map of Radon Zones, US Environmental Protection Agency, checked 1 November 2026

"Secondary" marks a source used only because the official page could not be read.