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Morrow, OH Radon Levels

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


Morrow, OH Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Warren County, OH
Zip Code 45152
Avg. User Level 4.00 pCi/L
User Tests 1

Positioned in Warren County within the Cincinnati Metro area, Morrow has recorded an average radon level of 4.0 pCi/L based on available testing data. This reading sits right at the EPA action level, highlighting the importance of comprehensive testing throughout the 45152 zip code area. The community's housing stock, built on glacial till deposits over limestone bedrock, creates conditions where radon levels can vary significantly between neighboring properties.

4.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Morrow, OH Radon Mitigation

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

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Morrow, OH Radon Levels

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

Radon LevelCityHome AgeFoundation
4 pCi/L Morrow, OH 0-20 Years Full Basement

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

Radon FAQ for Morrow, OH

What is the average radon level in Morrow, OH?
Based on 1 user-submitted test, the average radon level in Morrow is 4.00 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 Morrow in?
Morrow and the 45152 zip code are in Warren County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Morrow?
Radon mitigation in Morrow 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 Morrow?
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