New Plymouth, OH Radon Levels
Check local New Plymouth radon levels and find certified testing and mitigation professionals to keep your home safe
New Plymouth, OH Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Vinton County, OH
Zip Code
45654
Located in southeastern Ohio's Vinton County, New Plymouth falls within EPA Zone 2 where the Appalachian foothills' sandstone and shale formations typically produce moderate radon levels. The area's rural housing stock includes older homes with traditional Ohio basement construction alongside newer residential properties. With testing data unavailable for zip code 45654, homeowners should consider professional radon testing to assess their individual risk.
New Plymouth, OH Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Need Radon Mitigation or Testing in New Plymouth?
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Radon FAQ for New Plymouth, OH
What EPA Radon Zone is New Plymouth in?
New Plymouth and the 45654 zip code are in Vinton 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 New Plymouth?
Radon mitigation in New Plymouth 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 New Plymouth?
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 |