Madison, GA Radon Levels

Q: What EPA Radon Zone is Madison in?

Madison is in Morgan County, EPA Zone 2.

Q: How much does radon mitigation cost in Madison?

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

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

Madison, GA Radon Facts

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

County Morgan County, GA

Zip Code 30650

Part of the Atlanta Metro area, Madison sits in Morgan County where Piedmont geology includes granite and gneiss formations that can influence radon levels in residential properties. Although testing data for zip code 30650 is currently limited, Georgia's varied geological conditions make radon testing a wise precaution for homeowners. The community's housing mix, from historic homes to modern subdivisions, all benefit from professional radon assessment to ensure healthy indoor environments.

7.77

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 7.77 pCi/L, based on 17 tests from 10 nearby cities. No readings have been submitted for Madison 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+

Madison, 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 Madison, GA

No homeowner tests have been submitted for Madison 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
Greensboro	16.9 mi	7.50 pCi/L	2
Watkinsville	18.2 mi	2.00 pCi/L	1
Monroe	20.6 mi	4.67 pCi/L	3
Athens	25.6 mi	4.00 pCi/L	1
Winder	31.4 mi	14.50 pCi/L	2
Loganville	31.7 mi	7.75 pCi/L	4
Conyers	32.0 mi	6.00 pCi/L	1
Crawfordville	33.1 mi	2.00 pCi/L	1

Morgan County Radon Profile

Morgan County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 pCi/L. User-submitted readings are still sparse within Morgan County itself, so the nearby measurements shown on this page provide the closest real-world picture of local radon conditions. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Morgan County.

Radon FAQ for Madison, GA

What EPA Radon Zone is Madison in?

Madison and the 30650 zip code are in Morgan 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 Madison?

No homeowner radon tests have been submitted for Madison yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Morgan County average—are the best available indicator of local conditions until Madison 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 Madison?

Radon mitigation in Madison 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 Madison?

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.