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Lewis, KS Radon Levels

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


Lewis, KS Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Edwards County, KS
Zip Code 67552

Positioned in Edwards County on the Kansas plains, Lewis represents a rural community where radon testing data remains sparse for zip code 67552. Kansas geology, including areas with uranium-bearing formations, can contribute to elevated radon levels in unexpected locations. Homeowners in this agricultural region should conduct radon testing, as prairie soils and varying foundation types can influence indoor radon accumulation.

Lewis, 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 Lewis, KS

What EPA Radon Zone is Lewis in?
Lewis and the 67552 zip code are in Edwards 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 Lewis?
Radon mitigation in Lewis 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 Lewis?
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.

CityAvg User Radon LevelSubmissions
Topeka 6.00 pCi/L 1
Overland Park No submissions 0