Walnut, MS Radon Mitigation and Testing

Q: What EPA Radon Zone is Walnut in?

Walnut is in Tippah County, EPA Zone 3.

Q: How much does radon mitigation cost in Walnut?

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

Tippah County

EPA Zone 3

Positioned in Tippah County within the Memphis metro area (ZIP 38683), Walnut sits on the rolling hills characteristic of north-central Mississippi's loess bluffs over limestone bedrock. While comprehensive radon testing data is not yet available for this small community, the geological setting warrants homeowner consideration. The combination of loess deposits and underlying limestone formations can create conditions conducive to radon accumulation in enclosed spaces.

Walnut, MS Radon Mitigation

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

Walnut, MS Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Walnut Radon Facts

Key details about the radon risk profile for Walnut and the 38683 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Tippah County, MS

Zip Code

38683

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Walnut and the 38683 zip code are located in Tippah County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Walnut, MS

What EPA Radon Zone is Walnut in?

Walnut and the 38683 zip code are in Tippah 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 Walnut?

Radon mitigation in Walnut 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 Walnut?

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.