West Memphis, AR Radon Mitigation and Testing

Q: What EPA Radon Zone is West Memphis in?

West Memphis is in Crittenden County, EPA Zone 3.

Q: How much does radon mitigation cost in West Memphis?

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

Crittenden County

EPA Zone 3

Positioned in Crittenden County across the Mississippi River from Memphis, West Memphis sits on alluvial river deposits that typically produce lower radon levels. The city's housing includes a mix of mid-century homes and newer developments, with slab-on-grade and crawl space foundations more common than full basements due to the high water table. Although testing data for zip code 72301 is currently unavailable, homeowners should still consider radon testing as individual home readings can vary significantly from regional averages.

West Memphis, AR Radon Mitigation

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

West Memphis, AR Radon Testing

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

West Memphis Radon Facts

Key details about the radon risk profile for West Memphis and the 72301 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Crittenden County, AR

Zip Code

72301

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

West Memphis and the 72301 zip code are located in Crittenden 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 West Memphis, AR

What EPA Radon Zone is West Memphis in?

West Memphis and the 72301 zip code are in Crittenden 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 West Memphis?

Radon mitigation in West Memphis 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 West Memphis?

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