Loudonville, OH Radon Levels

Q: What is the average radon level in Loudonville, OH?

Based on 1 user-submitted tests, the average radon level is 20.00 pCi/L.

Q: What EPA Radon Zone is Loudonville in?

Loudonville is in Ashland County, EPA Zone 1.

Q: How much does radon mitigation cost in Loudonville?

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

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

Loudonville, OH Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Ashland County, OH

Zip Code 44842

Avg. User Level 20.00 pCi/L

User Tests 1

Situated in north-central Ohio's Ashland County, Loudonville lies in the glaciated region where till deposits over shale bedrock can contribute to radon production. With testing data for zip code 44842 currently limited, homeowners in this small city should consider professional radon evaluation. The community's mix of historic homes from the late 1800s and mid-century construction, most featuring full basements typical of Ohio, provides potential pathways for radon accumulation.

20.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Loudonville, OH Radon Mitigation

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

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Radon FAQ for Loudonville, OH

What is the average radon level in Loudonville, OH?

Based on 1 user-submitted test, the average radon level in Loudonville is 20.00 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 Loudonville in?

Loudonville and the 44842 zip code are in Ashland 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 Loudonville?

Radon mitigation in Loudonville 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 Loudonville?

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 Ohio

Cities in Ohio with the most user-submitted radon test data, ranked by number of submissions.

City	Avg User Radon Level	Submissions
Marietta	8.00 pCi/L	5
Cincinnati	5.20 pCi/L	5
Hilliard	11.75 pCi/L	4
Wilmington	5.25 pCi/L	4
Newark	15.00 pCi/L	3
Athens	11.33 pCi/L	3
Findlay	10.33 pCi/L	3
Perrysburg	9.67 pCi/L	3
Powell	8.33 pCi/L	3
Columbus	6.00 pCi/L	3