Decatur, MS Radon Mitigation and Testing

Q: What EPA Radon Zone is Decatur in?

Decatur is in Newton County, EPA Zone 3.

Q: How much does radon mitigation cost in Decatur?

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

Newton County

EPA Zone 3

Located in Newton County in east-central Mississippi, Decatur sits within the state's mixed pine and hardwood region where Coastal Plain sediments over chalk and limestone create variable radon conditions. Testing data for zip code 39327 is currently limited, but Mississippi's diverse geology warrants homeowner attention throughout the state. Residents should consider testing, particularly in newer developments where modern construction techniques may affect indoor air circulation patterns.

Decatur, MS Radon Mitigation

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

Decatur, MS Radon Testing

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

Decatur Radon Facts

Key details about the radon risk profile for Decatur and the 39327 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Newton County, MS

Zip Code

39327

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Decatur and the 39327 zip code are located in Newton 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 Decatur, MS

What EPA Radon Zone is Decatur in?

Decatur and the 39327 zip code are in Newton 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 Decatur?

Radon mitigation in Decatur 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 Decatur?

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.