Mio, MI Radon Levels

Q: What EPA Radon Zone is Mio in?

Mio is in Oscoda County, EPA Zone 3.

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

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

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

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

Mio, MI Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Oscoda County, MI

Zip Code 48647

Deep in northern Michigan's Au Sable River forest region, Mio is located in Oscoda County within EPA Zone 3, where sandy glacial soils typically result in lower radon concentrations. Testing submissions for zip code 48647 are currently limited, though the area's well-drained soils and recreational housing stock generally pose less radon risk. Homeowners should still conduct periodic testing, especially in year-round residences with basements or those built on varying soil conditions.

6.17

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 6.17 pCi/L, based on 6 tests from 2 nearby cities. No readings have been submitted for Mio 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+

Mio, 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 Mio, MI

No homeowner tests have been submitted for Mio 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
Gaylord	35.5 mi	5.80 pCi/L	5
Gladwin	47.5 mi	8.00 pCi/L	1

Oscoda County Radon Profile

Local geology places Oscoda County in EPA Radon Zone 3, where predicted indoor radon averages fall below 2 pCi/L — though no county is risk-free. Few homeowner tests have been logged inside Oscoda County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Oscoda County to test, as levels can differ between neighboring homes.

Radon FAQ for Mio, MI

What EPA Radon Zone is Mio in?

Mio and the 48647 zip code are in Oscoda County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

Why are radon readings shown from areas near Mio?

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

Radon mitigation in Mio 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 Mio?

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.