Elmore, MN Radon Levels

Q: What EPA Radon Zone is Elmore in?

Elmore is in Faribault County, EPA Zone 1.

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

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

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

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

Elmore, MN Radon Facts

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

County Faribault County, MN

Zip Code 56027

Small-town Elmore in southern Minnesota's Faribault County sits within glacial till country where Prairie du Chien limestone bedrock underlies fertile agricultural soils in zip code 56027. Current radon testing data for this community is sparse, making individual home testing essential for residents' peace of mind. The area's older farmhouses and newer rural homes alike can experience radon infiltration, particularly during Minnesota's cold months when heating systems and closed windows increase indoor air pressure differentials.

6.50

pCi/L area average

Above EPA Action Level

Faribault County average: 6.50 pCi/L, based on 2 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Elmore 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+

Elmore, MN 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 Elmore, MN

No homeowner tests have been submitted for Elmore 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
Blue Earth	8.2 mi	7.00 pCi/L	1
Fairmont	19.4 mi	8.00 pCi/L	1
Wells	23.9 mi	6.00 pCi/L	1
Albert Lea	37.6 mi	7.00 pCi/L	1
Mankato	46.1 mi	14.00 pCi/L	1

Faribault County Radon Profile

The bedrock and soils beneath Faribault County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 2 cities in Faribault County average 6.50 pCi/L across 2 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. 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 Faribault County.

Radon FAQ for Elmore, MN

What EPA Radon Zone is Elmore in?

Elmore and the 56027 zip code are in Faribault 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 Elmore?

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

Radon mitigation in Elmore 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 Elmore?

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.