Fredonia, KS Radon Levels

Q: What EPA Radon Zone is Fredonia in?

Fredonia is in Wilson County, EPA Zone 2.

Q: How much does radon mitigation cost in Fredonia?

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

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

Fredonia, KS Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Wilson County, KS

Zip Code 66736

Located in southeastern Kansas within Wilson County, Fredonia occupies an area where Pennsylvanian limestone and shale formations create moderate radon potential across the region. This small prairie community features predominantly older housing stock with full basements, common construction for this part of Kansas where severe weather necessitates below-ground shelter. Since comprehensive testing data remains limited, residents should conduct independent radon assessments to determine their individual exposure risk.

Fredonia, KS 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 Fredonia, KS

What EPA Radon Zone is Fredonia in?

Fredonia and the 66736 zip code are in Wilson County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Fredonia?

Radon mitigation in Fredonia 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 Fredonia?

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 Kansas

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

City	Avg User Radon Level	Submissions
Topeka	6.00 pCi/L	1
Overland Park	No submissions	0