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Lagrange, OH Radon Levels

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


Lagrange, OH Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Lorain County, OH
Zip Code 44050
Avg. User Level 5.00 pCi/L
User Tests 1

Part of the Cleveland Metro area in Lorain County, LaGrange shows an average radon level of 5.0 pCi/L based on recent testing, which exceeds the EPA action level. Homes in the 44050 zip code area, particularly those with basements common to northeastern Ohio, should prioritize radon testing and consider mitigation systems. The region's glacial till over shale bedrock creates favorable conditions for radon accumulation in enclosed below-grade spaces.

5.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Lagrange, OH. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Lagrange, OH Radon Mitigation

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

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Lagrange, OH Radon Levels

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

Radon LevelCityHome AgeFoundation
5 pCi/L Lagrange, OH 0-20 Years Full Basement

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

Radon FAQ for Lagrange, OH

What is the average radon level in Lagrange, OH?
Based on 1 user-submitted test, the average radon level in Lagrange is 5.00 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 Lagrange in?
Lagrange and the 44050 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 Lagrange?
Radon mitigation in Lagrange 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 Lagrange?
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