Radon zones in Vermont
Zone 1: 0, Zone 2: 12, Zone 3: 2. A zone is an area estimate; EPA says all homes should be tested.
- Addison County Zone 2
- Bennington County Zone 2
- Caledonia County Zone 2
- Chittenden County Zone 3
- Essex County Zone 2
- Franklin County Zone 2
- Grand Isle County Zone 3
- Lamoille County Zone 2
- Orange County Zone 2
- Orleans County Zone 2
- Rutland County Zone 2
- Washington County Zone 2
- Windham County Zone 2
- Windsor County Zone 2
County not listed? See what we left out and why. Leave your email to hear if this data changes.