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Glencoe, CA Radon Levels

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


Glencoe, CA Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Calaveras County, CA
Zip Code 95232

Found in Calaveras County within California's Sierra Nevada foothills, Glencoe sits on granitic and metamorphic rocks that can produce moderate radon levels despite the state's generally lower radon potential. Current testing data for zip code 95232 is limited, though the area's EPA Zone 2 classification suggests residents should consider radon testing. Homes in this Gold Country region, including both historic and newer construction, may benefit from professional radon evaluation.

Glencoe, CA 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 Glencoe, CA

What EPA Radon Zone is Glencoe in?
Glencoe and the 95232 zip code are in Calaveras 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 Glencoe?
Radon mitigation in Glencoe 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 Glencoe?
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 California

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

CityAvg User Radon LevelSubmissions
Los Angeles 7.83 pCi/L 6
Mammoth Lakes 10.80 pCi/L 5
San Jose 4.20 pCi/L 5
Rancho Palos Verdes 8.00 pCi/L 4
Bishop 6.25 pCi/L 4
Oakland 5.00 pCi/L 4
Woodland Hills 7.67 pCi/L 3
South Lake Tahoe 6.33 pCi/L 3
Palos Verdes Peninsula 6.00 pCi/L 3
Sacramento 4.33 pCi/L 3