Winona, MS Radon Mitigation and Testing

Q: What EPA Radon Zone is Winona in?

Winona is in Montgomery County, EPA Zone 3.

Q: How much does radon mitigation cost in Winona?

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

Montgomery County

EPA Zone 3

Hill country Winona in Montgomery County sits atop Mississippi's interior formations, where clay soils and sedimentary bedrock typically produce moderate radon conditions. Current testing data is unavailable for zip code 38967, though individual home assessment remains advisable. The area's mix of historic homes and newer construction, combined with varied topography, can create localized differences in radon accumulation patterns.

Winona, MS Radon Mitigation

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

Winona, MS Radon Testing

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

Winona Radon Facts

Key details about the radon risk profile for Winona and the 38967 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Montgomery County, MS

Zip Code

38967

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Winona and the 38967 zip code are located in Montgomery 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 Winona, MS

What EPA Radon Zone is Winona in?

Winona and the 38967 zip code are in Montgomery 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 Winona?

Radon mitigation in Winona 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 Winona?

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.