Rayne, LA Radon Mitigation and Testing

Q: What EPA Radon Zone is Rayne in?

Rayne is in Acadia Parish County, EPA Zone 3.

Q: How much does radon mitigation cost in Rayne?

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

Acadia Parish County

EPA Zone 3

Located in Acadia Parish within the Lafayette Metro area, Rayne sits on Louisiana's coastal plain sediments, which typically produce minimal radon levels throughout the region. Testing data for zip code 70578 is currently limited, though Louisiana's geological conditions generally result in lower radon readings compared to northern states. While the risk appears reduced, homeowners with elevated homes or those concerned about indoor air quality should still consider testing for comprehensive assessment.

Rayne, LA Radon Mitigation

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

Rayne, LA Radon Testing

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

Rayne Radon Facts

Key details about the radon risk profile for Rayne and the 70578 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Acadia Parish County, LA

Zip Code

70578

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Rayne and the 70578 zip code are located in Acadia Parish 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 Rayne, LA

What EPA Radon Zone is Rayne in?

Rayne and the 70578 zip code are in Acadia Parish 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 Rayne?

Radon mitigation in Rayne 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 Rayne?

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.

Most Active Radon Markets in Louisiana

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
New Orleans	8.00 pCi/L	1