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Fayetteville, OH Radon Levels

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


Fayetteville, OH Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Brown County, OH
Zip Code 45118

Situated in Brown County within the Cincinnati metro region, this community sits atop Ohio's mixed glacial and sedimentary geology that can produce variable radon levels. Current testing data is limited for the 45118 zip code area, encouraging local homeowners to conduct their own radon measurements. The area's mix of older homes with stone foundations and newer construction creates diverse radon entry potential.

Fayetteville, OH 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 Fayetteville, OH

What EPA Radon Zone is Fayetteville in?
Fayetteville and the 45118 zip code are in Brown 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 Fayetteville?
Radon mitigation in Fayetteville 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 Fayetteville?
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 Ohio

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

CityAvg User Radon LevelSubmissions
Marietta 8.00 pCi/L 5
Cincinnati 5.20 pCi/L 5
Hilliard 11.75 pCi/L 4
Wilmington 5.25 pCi/L 4
Newark 15.00 pCi/L 3
Athens 11.33 pCi/L 3
Findlay 10.33 pCi/L 3
Perrysburg 9.67 pCi/L 3
Powell 8.33 pCi/L 3
Columbus 6.00 pCi/L 3