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Lorain, OH Radon Levels

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


Lorain, OH Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Lorain County, OH
Zip Code 44052

Located in Lorain County along Lake Erie within the Cleveland Metro area, Lorain spans multiple zip codes including 44052 and features glacial lake deposits over shale bedrock typical of Ohio's northern region. Since comprehensive radon testing data for this lakefront community remains limited, homeowners should pursue individual testing to understand their specific exposure levels. The area's industrial heritage and mix of housing eras can create varied pathways for radon entry into homes.

Lorain, 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 Lorain, OH

What EPA Radon Zone is Lorain in?
Lorain and the 44052 zip code are in Lorain 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 Lorain?
Radon mitigation in Lorain 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 Lorain?
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