Hartshorne, OK Radon Levels
Check local Hartshorne radon levels and find certified testing and mitigation professionals to keep your home safe
Hartshorne, OK Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Pittsburg County, OK
Zip Code
74547
Located in southeastern Oklahoma's Pittsburg County, Hartshorne sits over Pennsylvanian-era coal measures and shale deposits that generally produce moderate radon levels. With testing data for zip code 74547 remaining limited, residents should conduct home radon testing to determine their specific exposure risk in this former coal mining region.
Hartshorne, 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 Hartshorne?
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Radon FAQ for Hartshorne, OK
What EPA Radon Zone is Hartshorne in?
Hartshorne and the 74547 zip code are in Pittsburg 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 Hartshorne?
Radon mitigation in Hartshorne 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 Hartshorne?
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 |