Sunshine, LA Radon Levels

Q: What EPA Radon Zone is Sunshine in?

Sunshine is in Iberville Parish County, EPA Zone 3.

Q: How much does radon mitigation cost in Sunshine?

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

Check local Sunshine radon levels and find certified testing and mitigation professionals to keep your home safe

Sunshine, LA Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Iberville Parish County, LA

Zip Code 70780

Located in Iberville Parish within the Baton Rouge Metro area, Sunshine sits on Mississippi River alluvial deposits that generally produce minimal radon concerns. Testing data remains sparse for zip code 70780, though the area's geological characteristics suggest relatively low natural radon potential. Homeowners should still consider periodic radon testing, especially in properties with basements or enclosed foundation areas where radon could potentially concentrate despite the favorable geological conditions.

Sunshine, LA Radon Mitigation

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

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Radon FAQ for Sunshine, LA

What EPA Radon Zone is Sunshine in?

Sunshine and the 70780 zip code are in Iberville 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 Sunshine?

Radon mitigation in Sunshine 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 Sunshine?

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 in Louisiana with the most user-submitted radon test data, ranked by number of submissions.

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