Cambridge, ID Radon Levels

Q: What EPA Radon Zone is Cambridge in?

Cambridge is in Washington County, EPA Zone 3.

Q: How much does radon mitigation cost in Cambridge?

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

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

Cambridge, ID Radon Facts

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

County Washington County, ID

Zip Code 83610

Positioned in Washington County along Idaho's western border, Cambridge sits in an agricultural valley with geology featuring sedimentary formations and river deposits. The rural community includes farmsteads and residential properties with varied foundation types from full basements to crawl spaces. Limited radon testing data exists for the 83610 area, making home testing advisable given the diverse geological conditions in this valley setting.

Cambridge, 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 Cambridge, ID

What EPA Radon Zone is Cambridge in?

Cambridge and the 83610 zip code are in Washington 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 Cambridge?

Radon mitigation in Cambridge 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 Cambridge?

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