Call For A Free Quote: 1-800-299-3578 (toll free) | 502-473-6284 (local)

Lebanon, KY Radon Levels

Check local Lebanon radon levels and find certified testing and mitigation professionals to keep your home safe


Lebanon, KY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Marion County, KY
Zip Code 40033
Avg. User Level 11.00 pCi/L
User Tests 1

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.

0
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.

Need Radon Mitigation or Testing in Lebanon?

  • 100% Free, No-Obligation Quotes
  • Matches You with State-Licensed Marion County Pros
1-800-299-3578 502-473-6284 (local) Toll-free · Mon–Fri 8am–6pm ET

Lebanon, KY Radon Levels

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

Radon LevelCityHome AgeFoundation
11 pCi/L Lebanon , KY 0-20 Years Full Basement

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

Radon Readings Near Lebanon, KY

Compare radon levels in Lebanon with the closest nearby cities that have user-submitted test data.

CityDistanceAvg User LevelReadings
Campbellsville 15.8 mi 11.00 pCi/L 1
Perryville 17.2 mi 20.00 pCi/L 1
Bardstown 19.8 mi 12.67 pCi/L 3
Danville 27.5 mi 10.33 pCi/L 3
Harrodsburg 27.6 mi 9.00 pCi/L 2
Taylorsville 33.9 mi 6.00 pCi/L 1
Glendale 34.3 mi 7.00 pCi/L 1
Elizabethtown 34.5 mi 18.33 pCi/L 3

Marion County Radon Profile

Marion County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Homeowner-submitted tests from 1 city in Marion County average 11.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Marion County to test, as levels can differ between neighboring homes.

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.