Umpire, AR Radon Mitigation and Testing

Q: What EPA Radon Zone is Umpire in?

Umpire is in Howard County, EPA Zone 3.

Q: How much does radon mitigation cost in Umpire?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Howard County

EPA Zone 3

Set in southwestern Arkansas's Howard County, Umpire lies within the Ouachita Mountains region where crystalline bedrock generally produces lower radon concentrations. Testing data for this small community remains limited, preventing definitive assessment of local radon conditions. Despite the area's EPA Zone 3 classification suggesting lower risk, homeowners in zip code 71971 may still want to establish baseline readings through radon testing.

Umpire, AR Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Umpire, AR Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Umpire Radon Facts

Key details about the radon risk profile for Umpire and the 71971 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Howard County, AR

Zip Code

71971

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Umpire and the 71971 zip code are located in Howard County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Umpire, AR

What EPA Radon Zone is Umpire in?

Umpire and the 71971 zip code are in Howard 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 Umpire?

Radon mitigation in Umpire 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 Umpire?

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 with the most user-submitted radon test data in the state.

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