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Jacksonville, AL Radon Levels

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


Jacksonville, AL Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Calhoun County, AL
Zip Code 36265
Avg. User Level 6.00 pCi/L
User Tests 1

Home to Jacksonville State University in Calhoun County, this northeast Alabama city sits on Appalachian foothills geology where metamorphic rocks can produce elevated radon levels. Recent testing in the 36265 zip code shows an average radon level of 6.0 pCi/L, which exceeds the EPA action level of 4.0 pCi/L. Local housing includes both historic homes with stone foundations and newer student housing, many with basements where radon can accumulate.

6.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Jacksonville, AL. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Jacksonville, AL Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Jacksonville, AL Radon Levels

User-submitted radon test readings from homes in the Jacksonville area.

Radon LevelCityHome AgeFoundation
6 pCi/L Jacksonville, AL 51-99 Years Partial Basement

Have a radon test result for Jacksonville? Submit your reading to help other homeowners.

Radon FAQ for Jacksonville, AL

What is the average radon level in Jacksonville, AL?
Based on 1 user-submitted test, the average radon level in Jacksonville is 6.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Jacksonville in?
Jacksonville and the 36265 zip code are in Calhoun 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 Jacksonville?
Radon mitigation in Jacksonville 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 Jacksonville?
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