Wann, OK Radon Levels
Check local Wann radon levels and find certified testing and mitigation professionals to keep your home safe
Wann, OK Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Nowata County, OK
Zip Code
74083
Nestled in Nowata County within Oklahoma's northeastern region, Wann sits in EPA Zone 3 among the state's mixed geological terrain of limestone and shale formations. The community's rural housing stock includes both older farmsteads and newer residential construction, with foundation types ranging from full basements to slab-on-grade. Since radon testing data is currently limited for zip code 74083, local residents should prioritize individual home testing to establish their baseline exposure levels.
Wann, 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 Wann?
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Radon FAQ for Wann, OK
What EPA Radon Zone is Wann in?
Wann and the 74083 zip code are in Nowata County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
How much does radon mitigation cost in Wann?
Radon mitigation in Wann 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 Wann?
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 |