Raleigh, MS Radon Mitigation and Testing

Q: What EPA Radon Zone is Raleigh in?

Raleigh is in Smith County, EPA Zone 3.

Q: How much does radon mitigation cost in Raleigh?

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

Smith County

EPA Zone 3

Found in central Mississippi's Smith County, Raleigh sits within the state's coastal plain region where sandy soils and sedimentary formations generally produce lower radon levels. Testing data for zip code 39153 remains limited, making professional radon assessment valuable for homeowners. Though Mississippi typically sees minimal radon risk, individual properties can still vary, particularly those with different foundation types or soil conditions.

Raleigh, MS Radon Mitigation

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

Raleigh, MS Radon Testing

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

Raleigh Radon Facts

Key details about the radon risk profile for Raleigh and the 39153 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Smith County, MS

Zip Code

39153

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Raleigh and the 39153 zip code are located in Smith 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 Raleigh, MS

What EPA Radon Zone is Raleigh in?

Raleigh and the 39153 zip code are in Smith 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 Raleigh?

Radon mitigation in Raleigh 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 Raleigh?

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.