Toivola, MI Radon Levels

Q: What EPA Radon Zone is Toivola in?

Toivola is in Houghton County, EPA Zone 2.

Q: How much does radon mitigation cost in Toivola?

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

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

Toivola, MI Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Houghton County, MI

Zip Code 49965

Situated in Michigan's Upper Peninsula within Houghton County, Toivola sits atop Precambrian bedrock that can produce variable radon conditions. With limited testing data available for zip code 49965, residents should consider baseline radon assessments to understand their property's risk. This small community's older housing stock and underlying geological formations may contribute to varying radon accumulation patterns.

5.00

pCi/L area average

Above EPA Action Level

Houghton County average: 5.00 pCi/L, based on 3 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for Toivola 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+

Toivola, MI 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 Toivola, MI

No homeowner tests have been submitted for Toivola 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
Houghton	19.8 mi	3.00 pCi/L	1
Hancock	20.7 mi	5.00 pCi/L	1
Calumet	22.3 mi	7.00 pCi/L	1
Marquette	27.8 mi	8.00 pCi/L	1

Houghton County Radon Profile

EPA mapping assigns Houghton County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 3 cities in Houghton County average 5.00 pCi/L across 3 tests — 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 Houghton County home regardless of zone or a neighbor's results.

Radon FAQ for Toivola, MI

What EPA Radon Zone is Toivola in?

Toivola and the 49965 zip code are in Houghton County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

Why are radon readings shown from areas near Toivola?

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

Radon mitigation in Toivola 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 Toivola?

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.