Barnesville, OH Radon Levels
Check local Barnesville radon levels and find certified testing and mitigation professionals to keep your home safe
Barnesville, OH Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Belmont County, OH
Zip Code
43713
Nestled in Belmont County in eastern Ohio's coal and shale region, Barnesville sits in EPA Zone 1 where radon levels commonly exceed the 4.0 pCi/L action threshold. The area's Pennsylvanian-era sedimentary rocks and abandoned coal mines can contribute to elevated indoor radon concentrations. With testing data limited for zip code 43713, homeowners should conduct professional radon testing, especially in older homes with stone or block foundations.
Barnesville, 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 Barnesville, OH
What EPA Radon Zone is Barnesville in?
Barnesville and the 43713 zip code are in Belmont 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 Barnesville?
Radon mitigation in Barnesville 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 Barnesville?
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.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| 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 |