Branch, AR Radon Mitigation and Testing

Q: What EPA Radon Zone is Branch in?

Branch is in Franklin County, EPA Zone 3.

Q: How much does radon mitigation cost in Branch?

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

Franklin County

EPA Zone 3

Positioned in Franklin County in Arkansas's Ozark Mountain region, Branch sits where sedimentary rock formations typically produce lower to moderate radon levels. Testing data for the 72928 zip code area remains unavailable, though the region's EPA Zone 3 status suggests reduced overall risk. Individual home testing is still recommended, as geological variations can create localized radon concerns.

Branch, AR Radon Mitigation

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

Branch, AR Radon Testing

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

Branch Radon Facts

Key details about the radon risk profile for Branch and the 72928 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Franklin County, AR

Zip Code

72928

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Branch and the 72928 zip code are located in Franklin 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 Branch, AR

What EPA Radon Zone is Branch in?

Branch and the 72928 zip code are in Franklin 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 Branch?

Radon mitigation in Branch 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 Branch?

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