Lebanon, KY Radon Mitigation and Testing

Q: What is the average radon level in Lebanon, KY?

Based on 1 user-submitted tests, the average radon level is 11.00 pCi/L.

Q: What EPA Radon Zone is Lebanon in?

Lebanon is in Marion County, EPA Zone 1.

Q: How much does radon mitigation cost in Lebanon?

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

Avg: 11.00 pCi/L

Marion County

EPA Zone 1

1 user test

Lebanon in Marion County recorded a concerning radon reading of 11.0 pCi/L, well above the EPA action threshold for zip code 40033. The area's karst limestone geology, typical of central Kentucky, creates pathways for radon gas migration into homes with basements and crawl spaces. Property owners should prioritize testing and consider mitigation systems given the documented elevated reading in this region.

11.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Lebanon, KY Radon Mitigation

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

Lebanon, KY Radon Testing

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

Lebanon, Kentucky Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
11 pCi/L	Lebanon , KY	0-20 Years	Full Basement	Sep 2017

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

Lebanon Radon Facts

Key details about the radon risk profile for Lebanon and the 40033 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Marion County, KY

Zip Code

40033

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

11.00 pCi/L

User Tests Submitted

Lebanon and the 40033 zip code are located in Marion County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Lebanon, KY

What is the average radon level in Lebanon, KY?

Based on 1 user-submitted test, the average radon level in Lebanon is 11.00 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 Lebanon in?

Lebanon and the 40033 zip code are in Marion County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Lebanon?

Radon mitigation in Lebanon 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 Lebanon?

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