Emmett, ID Radon Levels

Q: What EPA Radon Zone is Emmett in?

Emmett is in Gem County, EPA Zone 3.

Q: How much does radon mitigation cost in Emmett?

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

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

Emmett, ID Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Gem County, ID

Zip Code 83617

Located in Gem County within the Boise Metro area, Emmett sits in the Treasure Valley where Columbia River basalt and underlying sedimentary formations create variable radon conditions across the region. Testing data for the 83617 area is currently limited, making individual home testing essential for residents. Properties built on river terraces or those with basement foundations may be at higher risk for radon accumulation.

Emmett, 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 Emmett, ID

What EPA Radon Zone is Emmett in?

Emmett and the 83617 zip code are in Gem County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Emmett?

Radon mitigation in Emmett 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 Emmett?

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