Thatcher, ID Radon Mitigation and Testing

Q: What EPA Radon Zone is Thatcher in?

Thatcher is in Franklin County, EPA Zone 2.

Q: How much does radon mitigation cost in Thatcher?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Franklin County

EPA Zone 2

Located in southeastern Idaho's Franklin County within the Logan Metro area, Thatcher sits where Paleozoic limestone and quartzite formations can contribute to radon production. With limited testing data currently available for the 83283 zip code, homeowners should prioritize individual property assessment. Professional radon testing remains essential for establishing safe indoor air quality in this geological setting.

Thatcher, ID Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Thatcher, ID Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Thatcher Radon Facts

Key details about the radon risk profile for Thatcher and the 83283 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Franklin County, ID

Zip Code

83283

Predicted Screening Level

2–4 pCi/L (Zone 2)

Thatcher and the 83283 zip code are located in Franklin County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Thatcher, ID

What EPA Radon Zone is Thatcher in?

Thatcher and the 83283 zip code are in Franklin County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Thatcher?

Radon mitigation in Thatcher typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Thatcher?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Idaho

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Idaho Falls	7.29 pCi/L	7
Hailey	7.83 pCi/L	6
Post Falls	9.00 pCi/L	5
Coeur D Alene	9.00 pCi/L	4
Moscow	7.75 pCi/L	4
Victor	6.67 pCi/L	3
Driggs	16.00 pCi/L	2
Hayden	8.50 pCi/L	2
Pocatello	8.50 pCi/L	2
Eagle	6.00 pCi/L	1
Boise	No submissions	0
Nampa	No submissions	0
Sandpoint	No submissions	0