Adair, OK Radon Levels
Check local Adair radon levels and find certified testing and mitigation professionals to keep your home safe
Adair, OK Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Mayes County, OK
Zip Code
74330
Nestled in Mayes County in northeastern Oklahoma, Adair sits in the state's Green Country region where Ozark foothills meet prairie landscapes. The community's rural housing and underlying sedimentary geology generally produce moderate radon conditions, though individual properties can experience variation. Since comprehensive testing data is unavailable for zip code 74330, homeowners should pursue professional radon assessment for accurate individual readings.
Adair, OK 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 Adair?
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Radon FAQ for Adair, OK
What EPA Radon Zone is Adair in?
Adair and the 74330 zip code are in Mayes 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 Adair?
Radon mitigation in Adair 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 Adair?
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 Oklahoma
Cities in Oklahoma with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Tulsa | 8.14 pCi/L | 7 |
| Oklahoma City | 7.00 pCi/L | 1 |
| Edmond | 5.00 pCi/L | 1 |