Potlatch, ID Radon Levels

Q: What EPA Radon Zone is Potlatch in?

Potlatch is in Latah County, EPA Zone 1.

Q: How much does radon mitigation cost in Potlatch?

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

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

Potlatch, ID Radon Facts

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

County Latah County, ID

Zip Code 83855

This small Latah County community sits on the rolling Palouse hills where loess deposits over basalt bedrock can create variable radon conditions. Testing data for zip code 83855 remains limited, making individual home assessment crucial for residents. The area's mix of older lumber-town housing and newer rural construction means radon risk can differ significantly between properties.

Potlatch, 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 Potlatch, ID

What EPA Radon Zone is Potlatch in?

Potlatch and the 83855 zip code are in Latah 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 Potlatch?

Radon mitigation in Potlatch 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 Potlatch?

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