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Elizabethtown, KY Radon Levels

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


Elizabethtown, KY Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Hardin County, KY
Zip Code 42701
Avg. User Level 18.30 pCi/L
User Tests 3

Home to Fort Knox in Hardin County, Elizabethtown demonstrates extremely elevated radon levels with an average of 18.33 pCi/L from recent testing. These readings far exceed the EPA action level, reflecting Kentucky's complex geology where limestone bedrock and karst formations create high radon potential. Immediate mitigation is strongly recommended for all homes, particularly those with basements where such elevated concentrations pose serious long-term health risks.

18.30
pCi/L average
Above EPA Action Level

Based on 3 user-submitted radon tests for homes in Elizabethtown, KY. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Elizabethtown, KY Radon Mitigation

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

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Elizabethtown, KY Radon Levels

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

Radon LevelCityHome AgeFoundation
17 pCi/L Elizabethtown, KY 21-50 Years Full Basement
18 pCi/L Elizabethtown, KY 21-50 Years Partial Basement
20 pCi/L Elizabethtown, KY 0-20 Years Full Basement

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

Radon Readings Near Elizabethtown, KY

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

CityDistanceAvg User LevelReadings
Glendale 5.7 mi 7.00 pCi/L 1
Vine Grove 13.9 mi 20.00 pCi/L 1
Brandenburg 23.1 mi 11.50 pCi/L 2
Bardstown 24.3 mi 12.67 pCi/L 3
Shepherdsville 24.4 mi 20.00 pCi/L 1
Lebanon 34.5 mi 11.00 pCi/L 1
Taylorsville 36.8 mi 6.00 pCi/L 1
Campbellsville 37.2 mi 11.00 pCi/L 1

Hardin County Radon Profile

The soils and bedrock of Hardin County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Homeowner-submitted tests from 2 cities in Hardin County average 15.50 pCi/L across 4 tests — 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 Hardin County to test, as levels can differ between neighboring homes.

Radon FAQ for Elizabethtown, KY

What is the average radon level in Elizabethtown, KY?
Based on 3 user-submitted tests, the average radon level in Elizabethtown is 18.30 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 Elizabethtown in?
Elizabethtown and the 42701 zip code are in Hardin 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 Elizabethtown?
Radon mitigation in Elizabethtown 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 Elizabethtown?
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.