Stanley, ID Radon Levels

Q: What EPA Radon Zone is Stanley in?

Stanley is in Custer County, EPA Zone 1.

Q: How much does radon mitigation cost in Stanley?

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

Check local Stanley radon levels and find certified testing and mitigation professionals to keep your home safe

Stanley, ID Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Custer County, ID

Zip Code 83278

Nestled in Custer County among Idaho's mountainous terrain, Stanley sits at high elevation where granite bedrock can contribute to radon production. While local testing data for zip code 83278 remains limited, the area's geological setting warrants radon awareness among homeowners. Given Idaho's variable radon levels and this community's Zone 1 EPA classification, professional testing is recommended for all residential properties.

Stanley, ID Radon Mitigation

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

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Radon FAQ for Stanley, ID

What EPA Radon Zone is Stanley in?

Stanley and the 83278 zip code are in Custer County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Stanley?

Radon mitigation in Stanley 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 Stanley?

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 in Idaho with the most user-submitted radon test data, ranked by number of submissions.

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