Located in DeSoto County within the Memphis Metro area, Southaven shows an average radon level of 5.0 pCi/L, which exceeds the EPA's recommended action threshold of 4.0 pCi/L. Built on Mississippi River valley sediments over deeper limestone formations, this growing suburban community requires radon testing and potential mitigation for many homes.
5.00
pCi/L average
Above EPA Action Level
Based on 1 user-submitted radon test for homes in Southaven, MS. The EPA recommends taking action at or above 4.0 pCi/L.
0
4.0 EPA
10+
Southaven, MS Radon Mitigation
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User-submitted radon test readings from homes in the Southaven area.
Radon Level
City
Home Age
Foundation
5 pCi/L
Southaven, MS
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Have a radon test result for Southaven? Submit your reading to help other homeowners.
Radon FAQ for Southaven, MS
What is the average radon level in Southaven, MS?
Based on 1 user-submitted test, the average radon level in Southaven is 5.00 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 Southaven in?
Southaven and the 38671 zip code are in DeSoto 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 Southaven?
Radon mitigation in Southaven 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 Southaven?
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.
