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Courtland, AL Radon Levels

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


Courtland, AL Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Lawrence County, AL
Zip Code 35618

Situated in Lawrence County within the Tennessee Valley region, Courtland sits over limestone formations that can contribute to elevated radon levels in northern Alabama. Despite limited testing data for zip code 35618, residents in this Decatur Metro area should consider home testing given the region's geological characteristics.

Courtland, AL 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 Courtland, AL

What EPA Radon Zone is Courtland in?
Courtland and the 35618 zip code are in Lawrence 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 Courtland?
Radon mitigation in Courtland 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 Courtland?
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 Alabama

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

CityAvg User Radon LevelSubmissions
Huntsville 9.00 pCi/L 2
Birmingham 7.00 pCi/L 2
Madison 4.00 pCi/L 1