Arjay, KY Radon Mitigation and Testing

Q: What EPA Radon Zone is Arjay in?

Arjay is in Bell County, EPA Zone 2.

Q: How much does radon mitigation cost in Arjay?

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

Bell County

EPA Zone 2

Nestled in southeastern Kentucky's Bell County within the Appalachian Mountains, Arjay sits on Pennsylvanian-age coal measures and sandstone formations that can produce moderate radon levels. Testing data for ZIP code 40902 remains limited, highlighting the importance of individual home testing. The area's mountainous terrain and older housing stock with varying foundation types warrant careful radon evaluation.

Arjay, KY Radon Mitigation

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

Arjay, KY Radon Testing

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

Arjay Radon Facts

Key details about the radon risk profile for Arjay and the 40902 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Bell County, KY

Zip Code

40902

Predicted Screening Level

2–4 pCi/L (Zone 2)

Arjay and the 40902 zip code are located in Bell County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Arjay, KY

What EPA Radon Zone is Arjay in?

Arjay and the 40902 zip code are in Bell County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Arjay?

Radon mitigation in Arjay 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 Arjay?

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