Wadena, MN Radon Levels

Q: What EPA Radon Zone is Wadena in?

Wadena is in Wadena County, EPA Zone 1.

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

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

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

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

Wadena, MN Radon Facts

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

County Wadena County, MN

Zip Code 56482

Serving as the seat of Wadena County in central Minnesota, this community features glacial soils and mixed bedrock formations that contribute to the region's high radon potential. Limited testing data for the 56482 area emphasizes the importance of individual property evaluation by qualified professionals. Minnesota's statewide EPA Zone 1 designation makes radon testing essential for all residential properties.

5.13

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 5.13 pCi/L, based on 8 tests from 6 nearby cities. No readings have been submitted for Wadena 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+

Wadena, 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 Wadena, MN

No homeowner tests have been submitted for Wadena 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
Motley	28.9 mi	7.00 pCi/L	1
Nevis	36.5 mi	4.00 pCi/L	1
Nisswa	39.7 mi	4.00 pCi/L	1
Pequot Lakes	42.8 mi	8.00 pCi/L	1
Fergus Falls	47.3 mi	5.00 pCi/L	2
Hackensack	48.1 mi	4.00 pCi/L	2

Wadena County Radon Profile

Because of its underlying geology, Wadena County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Direct test data for Wadena 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 Wadena County home regardless of zone or a neighbor's results.

Radon FAQ for Wadena, MN

What EPA Radon Zone is Wadena in?

Wadena and the 56482 zip code are in Wadena 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 Wadena?

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

Radon mitigation in Wadena 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 Wadena?

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.