Saint Francisville, LA Radon Levels
Check local Saint Francisville radon levels and find certified testing and mitigation professionals to keep your home safe
Saint Francisville, LA Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
West Feliciana Parish County, LA
Zip Code
70775
Positioned in West Feliciana Parish north of Baton Rouge, Saint Francisville sits atop Mississippi River bluff deposits and underlying sedimentary formations that typically produce lower radon levels. Testing data for zip code 70775 is currently unavailable, though Louisiana's generally low radon potential suggests most homes fall within acceptable ranges. Nevertheless, homeowners should consider testing, particularly in properties with basement or crawl space construction uncommon to the region.
Saint Francisville, LA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Need Radon Mitigation or Testing in Saint Francisville?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed West Feliciana Parish County Pros
1-800-299-3578
Toll-free · Mon–Fri 8am–6pm ET
Radon FAQ for Saint Francisville, LA
What EPA Radon Zone is Saint Francisville in?
Saint Francisville and the 70775 zip code are in West Feliciana 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 Saint Francisville?
Radon mitigation in Saint Francisville 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 Saint Francisville?
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 |