Aragon, GA Radon Levels

Q: What EPA Radon Zone is Aragon in?

Aragon is in Polk County, EPA Zone 3.

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

No homeowner radon tests have been submitted for Aragon yet, so readings from the closest cities and the Polk 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 Aragon?

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

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

Aragon, GA Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Polk County, GA

Zip Code 30104

Situated in Polk County within the Atlanta Metro's northwestern reaches, Aragon sits in Georgia's EPA Zone 3 region where radon levels are generally lower. The community's location in the Ridge and Valley province features sedimentary bedrock that typically produces minimal radon concentrations. Since radon testing data is not currently available for the 30104 zip code, local homeowners should still consider testing to establish their property's individual radon levels.

6.11

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 6.11 pCi/L, based on 19 tests from 10 nearby cities. No readings have been submitted for Aragon 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+

Aragon, 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 Aragon, GA

No homeowner tests have been submitted for Aragon 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
Kingston	13.3 mi	7.00 pCi/L	1
Dallas	16.8 mi	7.33 pCi/L	3
Cartersville	18.2 mi	9.50 pCi/L	4
Bremen	23.4 mi	5.00 pCi/L	1
Powder Springs	24.4 mi	6.00 pCi/L	1
Tallapoosa	25.0 mi	4.00 pCi/L	1
Woodstock	30.4 mi	2.00 pCi/L	2
Mableton	31.2 mi	4.67 pCi/L	3

Polk County Radon Profile

The EPA maps Polk County as Radon Zone 3, the lowest predicted classification, with modeled indoor screening levels under 2 pCi/L. Direct test data for Polk County remains limited, so the closest neighboring readings are used here to represent the radon conditions homeowners are likely to encounter. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Polk County home regardless of zone or a neighbor's results.

Radon FAQ for Aragon, GA

What EPA Radon Zone is Aragon in?

Aragon and the 30104 zip code are in Polk County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

Why are radon readings shown from areas near Aragon?

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

Radon mitigation in Aragon 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 Aragon?

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.