Preston, MS Radon Mitigation and Testing

Q: What EPA Radon Zone is Preston in?

Preston is in Kemper County, EPA Zone 3.

Q: How much does radon mitigation cost in Preston?

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

Kemper County

EPA Zone 3

Preston occupies Kemper County in east-central Mississippi, where coastal plain sediments over older rock formations create generally lower radon risk compared to northern states. Although specific testing data for ZIP code 39354 is currently limited, the EPA's Zone 3 classification suggests moderate potential that still warrants homeowner testing. Local soil conditions and typical crawl space construction in the region can influence indoor radon accumulation.

Preston, MS Radon Mitigation

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

Preston, MS Radon Testing

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

Preston Radon Facts

Key details about the radon risk profile for Preston and the 39354 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Kemper County, MS

Zip Code

39354

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Preston and the 39354 zip code are located in Kemper 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 Preston, MS

What EPA Radon Zone is Preston in?

Preston and the 39354 zip code are in Kemper 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 Preston?

Radon mitigation in Preston 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 Preston?

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.