Farmington, AR Radon Levels
Check local Farmington radon levels and find certified testing and mitigation professionals to keep your home safe
Farmington, AR Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Washington County, AR
Zip Code
72730
Nestled in northwest Arkansas's Washington County within the Fayetteville metro area, Farmington sits in EPA Zone 3 where radon levels are generally lower but can still vary by location. The community's position in the Ozark region creates unique geological conditions that influence radon potential across different neighborhoods. Without specific testing data available for zip code 72730, homeowners should consider professional radon testing to determine their individual risk levels.
Farmington, 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 Farmington?
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Radon FAQ for Farmington, AR
What EPA Radon Zone is Farmington in?
Farmington and the 72730 zip code are in Washington 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 Farmington?
Radon mitigation in Farmington 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 Farmington?
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 |