Dermott, AR Radon Levels
Check local Dermott radon levels and find certified testing and mitigation professionals to keep your home safe
Dermott, AR Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Chicot County, AR
Zip Code
71638
Positioned in Chicot County in the Arkansas Delta region, Dermott falls within EPA Zone 3 where alluvial soils and Mississippi River floodplain deposits generally produce lower radon levels. Testing data for zip code 71638 is currently limited, though the geological setting suggests moderate radon potential. Delta homeowners should still prioritize testing, especially in older homes or those with unique foundation characteristics.
Dermott, AR 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 Dermott?
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Radon FAQ for Dermott, AR
What EPA Radon Zone is Dermott in?
Dermott and the 71638 zip code are in Chicot 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 Dermott?
Radon mitigation in Dermott 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 Dermott?
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 Arkansas
Cities in Arkansas with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Hot Springs Village | 11.60 pCi/L | 5 |
| Bentonville | 4.00 pCi/L | 4 |
| Bella Vista | 13.67 pCi/L | 3 |
| Little Rock | 7.00 pCi/L | 1 |