Malone, WI Radon Levels

Q: What EPA Radon Zone is Malone in?

Malone is in Fond Du Lac County, EPA Zone 1.

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

No homeowner radon tests have been submitted for Malone yet, so readings from the closest cities and the Fond Du Lac 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 Malone?

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

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

Malone, WI Radon Facts

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

County Fond Du Lac County, WI

Zip Code 53049

Situated in Fond Du Lac County within the Appleton Metro area, Malone sits atop Wisconsin's glacial deposits over dolomite bedrock that commonly produce elevated radon levels throughout the state. Testing data for zip code 53049 is currently limited, emphasizing the importance of professional radon testing for homeowners in this agricultural community. Wisconsin's geological composition and the area's typical full-basement construction create significant radon potential requiring active monitoring.

5.00

pCi/L area average

Above EPA Action Level

Fond Du Lac County average: 5.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Malone 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+

Malone, WI 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 Malone, WI

No homeowner tests have been submitted for Malone 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
New Holstein	10.9 mi	7.00 pCi/L	1
Fond Du Lac	13.7 mi	5.00 pCi/L	1
Oshkosh	16.6 mi	19.00 pCi/L	1
Plymouth	17.6 mi	6.00 pCi/L	1
Kewaskum	24.9 mi	8.00 pCi/L	1
Sheboygan	27.8 mi	5.00 pCi/L	1
West Bend	30.9 mi	8.00 pCi/L	1
Greenville	31.9 mi	7.00 pCi/L	1

Fond Du Lac County Radon Profile

Because of its underlying geology, Fond Du Lac County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 1 city in Fond Du Lac County average 5.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Fond Du Lac County home regardless of zone or a neighbor's results.

Radon FAQ for Malone, WI

What EPA Radon Zone is Malone in?

Malone and the 53049 zip code are in Fond Du Lac 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 Malone?

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

Radon mitigation in Malone 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 Malone?

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.