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Hull, GA Radon Levels

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


Hull, GA Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Madison County, GA
Zip Code 30646

Part of the Athens Metro area in Madison County, Hull sits in EPA Zone 2 where comprehensive radon data is still being collected. The region's Piedmont geology and mix of housing foundations create conditions that benefit from radon testing. Homeowners in the 30646 zip code should consider professional radon measurement to understand their property's individual risk profile.

6.85
pCi/L area average
Above EPA Action Level

Nearby homeowner readings average 6.85 pCi/L, based on 13 tests from 10 nearby cities. No readings have been submitted for Hull yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Hull, 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 Hull, GA

No homeowner tests have been submitted for Hull 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.

CityDistanceAvg User LevelReadings
Athens 7.5 mi 4.00 pCi/L 1
Watkinsville 14.5 mi 2.00 pCi/L 1
Jefferson 15.4 mi 11.00 pCi/L 1
Winder 23.2 mi 14.50 pCi/L 2
Braselton 27.6 mi 4.00 pCi/L 1
Monroe 27.8 mi 4.67 pCi/L 3
Auburn 29.6 mi 8.00 pCi/L 1
Lavonia 30.2 mi 7.00 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 Hull, GA

What EPA Radon Zone is Hull in?
Hull and the 30646 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 Hull?
No homeowner radon tests have been submitted for Hull 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 Hull 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 Hull?
Radon mitigation in Hull 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 Hull?
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.