Comer, GA Radon Levels

Q: What EPA Radon Zone is Comer in?

Comer is in Madison County, EPA Zone 2.

Q: Why are radon readings shown from areas near Comer?

No homeowner radon tests have been submitted for Comer yet, so readings from the closest cities and the Madison County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Comer?

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

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

Comer, GA Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Madison County, GA

Zip Code 30629

Part of the Athens Metro area in Madison County, Comer sits in Georgia's Piedmont region where granite bedrock can contribute to radon gas formation. Local housing includes both historic homes with crawl spaces and newer construction with various foundation types, all of which can be affected by radon infiltration from the underlying geological formations. Given the absence of comprehensive local testing data for zip code 30629, homeowners should conduct professional radon testing to evaluate their specific risk.

6.75

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 6.75 pCi/L, based on 12 tests from 10 nearby cities. No readings have been submitted for Comer yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Comer, GA Radon Mitigation

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

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Radon Readings Near Comer, GA

No homeowner tests have been submitted for Comer yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Athens	17.7 mi	4.00 pCi/L	1
Hartwell	21.6 mi	2.00 pCi/L	1
Watkinsville	23.1 mi	2.00 pCi/L	1
Lavonia	25.2 mi	7.00 pCi/L	1
Jefferson	25.7 mi	11.00 pCi/L	1
Winder	34.3 mi	14.50 pCi/L	2
Greensboro	36.4 mi	7.50 pCi/L	2
Alto	37.5 mi	5.00 pCi/L	1

Madison County Radon Profile

The soils and bedrock of Madison County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Few homeowner tests have been logged inside Madison County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Madison County to test, as levels can differ between neighboring homes.

Radon FAQ for Comer, GA

What EPA Radon Zone is Comer in?

Comer and the 30629 zip code are in Madison 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.

Why are radon readings shown from areas near Comer?

No homeowner radon tests have been submitted for Comer yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Madison County average—are the best available indicator of local conditions until Comer homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Comer?

Radon mitigation in Comer 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 Comer?

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.