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Garnett, KS Radon Levels

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


Garnett, KS Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Anderson County, KS
Zip Code 66032
Avg. User Level 9.50 pCi/L
User Tests 2

Located in Anderson County in east-central Kansas, Garnett has recorded an average radon level of 9.5 pCi/L from limited testing, significantly exceeding the EPA action level. The community sits in EPA Zone 2, but these elevated readings demonstrate how local geological conditions can produce higher radon concentrations than regional averages suggest. Homeowners in zip code 66032 should prioritize professional radon testing and mitigation consultation given these concerning levels.

9.50
pCi/L average
Above EPA Action Level

Based on 2 user-submitted radon tests for homes in Garnett, KS. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Garnett, KS Radon Mitigation

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

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Garnett, KS Radon Levels

User-submitted radon test readings from homes in the Garnett area.

Radon LevelCityHome AgeFoundation
10 pCi/L Garnett, KS 21-50 Years
9 pCi/L Garnett, KS 21-50 Years Partial Basement

Have a radon test result for Garnett? Submit your reading to help other homeowners.

Radon FAQ for Garnett, KS

What is the average radon level in Garnett, KS?
Based on 2 user-submitted tests, the average radon level in Garnett is 9.50 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Garnett in?
Garnett and the 66032 zip code are in Anderson 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 Garnett?
Radon mitigation in Garnett 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 Garnett?
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