Murray, KY Radon Mitigation and Testing

Q: What EPA Radon Zone is Murray in?

Murray is in Calloway County, EPA Zone 3.

Q: How much does radon mitigation cost in Murray?

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

Calloway County

EPA Zone 3

Home to Murray State University in Calloway County, this western Kentucky community sits in EPA Zone 3 where underlying sedimentary geology typically produces lower radon levels. Testing data for the 42071 zip code remains limited despite the city's size, making individual assessment valuable for residents. The mix of university housing, historic homes, and suburban development presents varied foundation types that can influence radon entry patterns.

Murray, KY Radon Mitigation

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

Murray, KY Radon Testing

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

Murray Radon Facts

Key details about the radon risk profile for Murray and the 42071 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Calloway County, KY

Zip Code

42071

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Murray and the 42071 zip code are located in Calloway 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 Murray, KY

What EPA Radon Zone is Murray in?

Murray and the 42071 zip code are in Calloway 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 Murray?

Radon mitigation in Murray 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 Murray?

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 Kentucky

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

City	Avg User Radon Level	Submissions
Bowling Green	15.80 pCi/L	5
Lexington	8.40 pCi/L	5
Frankfort	7.80 pCi/L	5
Florence	5.40 pCi/L	5
Owensboro	5.33 pCi/L	3
Union	4.67 pCi/L	3
Brandenburg	11.50 pCi/L	2
Harrodsburg	9.00 pCi/L	2
Louisville	5.50 pCi/L	2
Campbellsville	11.00 pCi/L	1