Hickory Ridge, AR Radon Mitigation and Testing

Q: What EPA Radon Zone is Hickory Ridge in?

Hickory Ridge is in Cross County, EPA Zone 3.

Q: How much does radon mitigation cost in Hickory Ridge?

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

Cross County

EPA Zone 3

Positioned in rural Cross County at zip code 72347, Hickory Ridge sits within Arkansas's Mississippi River delta region. The area's alluvial soils and mix of older farmsteads with manufactured housing create variable radon entry pathways depending on foundation type. Given the absence of local radon testing data, homeowners across all housing types should conduct testing to establish their exposure levels.

Hickory Ridge, AR Radon Mitigation

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

Hickory Ridge, AR Radon Testing

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

Hickory Ridge Radon Facts

Key details about the radon risk profile for Hickory Ridge and the 72347 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Cross County, AR

Zip Code

72347

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Hickory Ridge and the 72347 zip code are located in Cross 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 Hickory Ridge, AR

What EPA Radon Zone is Hickory Ridge in?

Hickory Ridge and the 72347 zip code are in Cross 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 Hickory Ridge?

Radon mitigation in Hickory Ridge 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 Hickory Ridge?

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