Riceville, TN Radon Levels

Q: What EPA Radon Zone is Riceville in?

Riceville is in McMinn County, EPA Zone 1.

Q: How much does radon mitigation cost in Riceville?

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

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

Riceville, TN Radon Facts

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

County McMinn County, TN

Zip Code 37370

Riceville is positioned in McMinn County in southeastern Tennessee, where the Tennessee Valley's mix of limestone and shale formations can create variable radon conditions. While testing data for the 37370 zip code remains limited, the underlying geology suggests individual home testing is worthwhile for residents. The area's combination of older rural homes and newer suburban construction may show different radon levels based on foundation design and local soil contact.

15.00

pCi/L area average

Above EPA Action Level

McMinn County average: 15.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Riceville itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Riceville, TN 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 Riceville, TN

No homeowner tests have been submitted for Riceville 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	7.8 mi	15.00 pCi/L	1
Cleveland	17.5 mi	5.33 pCi/L	3
Vonore	31.2 mi	9.00 pCi/L	1
Loudon	31.6 mi	9.00 pCi/L	1
Lenoir City	38.9 mi	8.00 pCi/L	1
Dunlap	39.3 mi	14.00 pCi/L	1
Signal Mountain	39.3 mi	7.00 pCi/L	1
Chattanooga	40.1 mi	5.00 pCi/L	2

McMinn County Radon Profile

McMinn County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Homeowner-submitted tests from 1 city in McMinn County average 15.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in McMinn County to test, as levels can differ between neighboring homes.

Radon FAQ for Riceville, TN

What EPA Radon Zone is Riceville in?

Riceville and the 37370 zip code are in McMinn 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.

Why are radon readings shown from areas near Riceville?

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

Radon mitigation in Riceville 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 Riceville?

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.