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Ashland, KY Radon Levels

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


Ashland, KY Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Boyd County, KY
Zip Code 41101
Avg. User Level 4.00 pCi/L
User Tests 1

Located in Boyd County within the Huntington Metro area, Ashland sits along the Ohio River where Paleozoic limestone and shale formations create moderate radon potential. Limited testing data shows an average reading of 4.0 pCi/L, which meets the EPA action threshold of 4.0 pCi/L exactly. Homeowners in zip codes 41101 and 41102 should consider professional radon testing given the geological conditions and proximity to limestone bedrock.

4.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Ashland, KY Radon Mitigation

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

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Ashland, KY Radon Levels

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

Radon LevelCityHome AgeFoundation
4 pCi/L Ashland, KY 21-50 Years Partial Basement

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

Radon Readings Near Ashland, KY

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

CityDistanceAvg User LevelReadings
Russell 4.9 mi 10.00 pCi/L 1
Catlettsburg 5.4 mi 6.00 pCi/L 1

Boyd County Radon Profile

EPA mapping assigns Boyd County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 2 cities in Boyd County average 5.00 pCi/L across 2 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Boyd County home regardless of zone or a neighbor's results.

Radon FAQ for Ashland, KY

What is the average radon level in Ashland, KY?
Based on 1 user-submitted test, the average radon level in Ashland is 4.00 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 Ashland in?
Ashland and the 41101 zip code are in Boyd 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 Ashland?
Radon mitigation in Ashland 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 Ashland?
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.