Sherwood, AR Radon Mitigation and Testing

Q: What is the average radon level in Sherwood, AR?

Based on 1 user-submitted tests, the average radon level is 7.00 pCi/L.

Q: What EPA Radon Zone is Sherwood in?

Sherwood is in Pulaski County, EPA Zone 3.

Q: How much does radon mitigation cost in Sherwood?

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

Avg: 7.00 pCi/L

Pulaski County

EPA Zone 3

1 user test

Sherwood in Pulaski County recorded a radon level of 7.0 pCi/L in recent testing, significantly exceeding the EPA's 4.0 pCi/L action threshold despite the area's EPA Zone 3 classification. This Little Rock Metro suburb features predominantly newer suburban construction with slab-on-grade and crawl space foundations typical of Arkansas housing. The elevated reading demonstrates that individual homes can exceed expected levels, making professional testing and potential mitigation important for Sherwood residents.

7.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Sherwood, AR. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Sherwood, AR Radon Mitigation

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

Sherwood, AR Radon Testing

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

Sherwood, Arkansas Radon Levels

User-submitted radon test readings from homes in the Sherwood area.

Radon Level	City	Home Age	Foundation	Submitted
7 pCi/L	Sherwood, AR	0-20 Years	No Basement/All Slab	Aug 2016

Have a radon test result for Sherwood? Submit your reading to help other homeowners.

Sherwood Radon Facts

Key details about the radon risk profile for Sherwood and the 72120 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Pulaski County, AR

Zip Code

72120

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Avg. User Submitted Level

7.00 pCi/L

User Tests Submitted

Sherwood and the 72120 zip code are located in Pulaski 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 Sherwood, AR

What is the average radon level in Sherwood, AR?

Based on 1 user-submitted test, the average radon level in Sherwood is 7.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Sherwood in?

Sherwood and the 72120 zip code are in Pulaski 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 Sherwood?

Radon mitigation in Sherwood 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 Sherwood?

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